52916325

素因数分解:

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

素因数の和:73

約数の個数: 144

約数和(自身を含む): 118742400

約数和(自身を除く): 65826075

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 25, 33, 35, 49, 51, 55, 75, 77, 85, 105, 119, 121, 147, 165, 175, 187, 231, 245, 255, 275, 343, 357, 363, 385, 425, 525, 539, 561, 595, 605, 735, 825, 833, 847, 935, 1029, 1155, 1225, 1275, 1309, 1617, 1715, 1785, 1815, 1925, 2057, 2499, 2541, 2695, 2805, 2975, 3025, 3675, 3773, 3927, 4165, 4235, 4675, 5145, 5775, 5831, 5929, 6171, 6545, 8085, 8575, 8925, 9075, 9163, 10285, 11319, 12495, 12705, 13475, 14025, 14399, 17493, 17787, 18865, 19635, 20825, 21175, 25725, 27489, 29155, 29645, 30855, 32725, 40425, 41503, 43197, 45815, 51425, 56595, 62475, 63525, 64141, 71995, 87465, 88935, 94325, 98175, 100793, 124509, 137445, 145775, 148225, 154275, 192423, 207515, 215985, 229075, 282975, 302379, 320705, 359975, 437325, 444675, 503965, 622545, 687225, 705551, 962115, 1037575, 1079925, 1511895, 1603525, 2116653, 2519825, 3112725, 3527755, 4810575, 7559475, 10583265, 17638775, 52916325]

約数ペア:

[(1, 52916325), (3, 17638775), (5, 10583265), (7, 7559475), (11, 4810575), (15, 3527755), (17, 3112725), (21, 2519825), (25, 2116653), (33, 1603525), (35, 1511895), (49, 1079925), (51, 1037575), (55, 962115), (75, 705551), (77, 687225), (85, 622545), (105, 503965), (119, 444675), (121, 437325), (147, 359975), (165, 320705), (175, 302379), (187, 282975), (231, 229075), (245, 215985), (255, 207515), (275, 192423), (343, 154275), (357, 148225), (363, 145775), (385, 137445), (425, 124509), (525, 100793), (539, 98175), (561, 94325), (595, 88935), (605, 87465), (735, 71995), (825, 64141), (833, 63525), (847, 62475), (935, 56595), (1029, 51425), (1155, 45815), (1225, 43197), (1275, 41503), (1309, 40425), (1617, 32725), (1715, 30855), (1785, 29645), (1815, 29155), (1925, 27489), (2057, 25725), (2499, 21175), (2541, 20825), (2695, 19635), (2805, 18865), (2975, 17787), (3025, 17493), (3675, 14399), (3773, 14025), (3927, 13475), (4165, 12705), (4235, 12495), (4675, 11319), (5145, 10285), (5775, 9163), (5831, 9075), (5929, 8925), (6171, 8575), (6545, 8085)]