56264325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 105653952

約数和(自身を除く): 49389627

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 169, 193, 195, 299, 325, 345, 507, 575, 579, 845, 897, 965, 975, 1495, 1725, 2509, 2535, 2895, 3887, 4225, 4439, 4485, 4825, 7475, 7527, 11661, 12545, 12675, 13317, 14475, 19435, 22195, 22425, 32617, 37635, 57707, 58305, 62725, 66585, 97175, 97851, 110975, 163085, 173121, 188175, 288535, 291525, 332925, 489255, 750191, 815425, 865605, 1442675, 2250573, 2446275, 3750955, 4328025, 11252865, 18754775, 56264325]

約数ペア:

[(1, 56264325), (3, 18754775), (5, 11252865), (13, 4328025), (15, 3750955), (23, 2446275), (25, 2250573), (39, 1442675), (65, 865605), (69, 815425), (75, 750191), (115, 489255), (169, 332925), (193, 291525), (195, 288535), (299, 188175), (325, 173121), (345, 163085), (507, 110975), (575, 97851), (579, 97175), (845, 66585), (897, 62725), (965, 58305), (975, 57707), (1495, 37635), (1725, 32617), (2509, 22425), (2535, 22195), (2895, 19435), (3887, 14475), (4225, 13317), (4439, 12675), (4485, 12545), (4825, 11661), (7475, 7527)]