52805967375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{51449}}^1$

素因数の和:51514

約数の個数: 128

約数和(自身を含む): 110954188800

約数和(自身を除く): 58148221425

約数列:

[1, 3, 5, 7, 15, 17, 21, 23, 25, 35, 51, 69, 75, 85, 105, 115, 119, 125, 161, 175, 255, 345, 357, 375, 391, 425, 483, 525, 575, 595, 805, 875, 1173, 1275, 1725, 1785, 1955, 2125, 2415, 2625, 2737, 2875, 2975, 4025, 5865, 6375, 8211, 8625, 8925, 9775, 12075, 13685, 14875, 20125, 29325, 41055, 44625, 48875, 51449, 60375, 68425, 146625, 154347, 205275, 257245, 342125, 360143, 771735, 874633, 1026375, 1080429, 1183327, 1286225, 1800715, 2623899, 3549981, 3858675, 4373165, 5402145, 5916635, 6122431, 6431125, 8283289, 9003575, 13119495, 17749905, 18367293, 19293375, 20116559, 21865825, 24849867, 27010725, 29583175, 30612155, 41416445, 45017875, 60349677, 65597475, 88749525, 91836465, 100582795, 109329125, 124249335, 135053625, 140815913, 147915875, 153060775, 207082225, 301748385, 327987375, 422447739, 443747625, 459182325, 502913975, 621246675, 704079565, 765303875, 1035411125, 1508741925, 2112238695, 2295911625, 2514569875, 3106233375, 3520397825, 7543709625, 10561193475, 17601989125, 52805967375]

約数ペア:

[(1, 52805967375), (3, 17601989125), (5, 10561193475), (7, 7543709625), (15, 3520397825), (17, 3106233375), (21, 2514569875), (23, 2295911625), (25, 2112238695), (35, 1508741925), (51, 1035411125), (69, 765303875), (75, 704079565), (85, 621246675), (105, 502913975), (115, 459182325), (119, 443747625), (125, 422447739), (161, 327987375), (175, 301748385), (255, 207082225), (345, 153060775), (357, 147915875), (375, 140815913), (391, 135053625), (425, 124249335), (483, 109329125), (525, 100582795), (575, 91836465), (595, 88749525), (805, 65597475), (875, 60349677), (1173, 45017875), (1275, 41416445), (1725, 30612155), (1785, 29583175), (1955, 27010725), (2125, 24849867), (2415, 21865825), (2625, 20116559), (2737, 19293375), (2875, 18367293), (2975, 17749905), (4025, 13119495), (5865, 9003575), (6375, 8283289), (8211, 6431125), (8625, 6122431), (8925, 5916635), (9775, 5402145), (12075, 4373165), (13685, 3858675), (14875, 3549981), (20125, 2623899), (29325, 1800715), (41055, 1286225), (44625, 1183327), (48875, 1080429), (51449, 1026375), (60375, 874633), (68425, 771735), (146625, 360143), (154347, 342125), (205275, 257245)]