49382025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 107993088

約数和(自身を除く): 58611063

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 25, 33, 35, 51, 55, 75, 77, 85, 105, 119, 165, 175, 187, 231, 255, 275, 357, 385, 425, 503, 525, 561, 595, 825, 935, 1155, 1275, 1309, 1509, 1785, 1925, 2515, 2805, 2975, 3521, 3927, 4675, 5533, 5775, 6545, 7545, 8551, 8925, 10563, 12575, 14025, 16599, 17605, 19635, 25653, 27665, 32725, 37725, 38731, 42755, 52815, 59857, 82995, 88025, 94061, 98175, 116193, 128265, 138325, 179571, 193655, 213775, 264075, 282183, 299285, 414975, 470305, 580965, 641325, 658427, 897855, 968275, 1410915, 1496425, 1975281, 2351525, 2904825, 3292135, 4489275, 7054575, 9876405, 16460675, 49382025]

約数ペア:

[(1, 49382025), (3, 16460675), (5, 9876405), (7, 7054575), (11, 4489275), (15, 3292135), (17, 2904825), (21, 2351525), (25, 1975281), (33, 1496425), (35, 1410915), (51, 968275), (55, 897855), (75, 658427), (77, 641325), (85, 580965), (105, 470305), (119, 414975), (165, 299285), (175, 282183), (187, 264075), (231, 213775), (255, 193655), (275, 179571), (357, 138325), (385, 128265), (425, 116193), (503, 98175), (525, 94061), (561, 88025), (595, 82995), (825, 59857), (935, 52815), (1155, 42755), (1275, 38731), (1309, 37725), (1509, 32725), (1785, 27665), (1925, 25653), (2515, 19635), (2805, 17605), (2975, 16599), (3521, 14025), (3927, 12575), (4675, 10563), (5533, 8925), (5775, 8551), (6545, 7545)]