17928016275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{15413}}^1$

素因数の和:16632

約数の個数: 48

約数和(自身を含む): 31949892576

約数和(自身を除く): 14021876301

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 1193, 3579, 5965, 15413, 15509, 17895, 29825, 46239, 46527, 77065, 77545, 89475, 200369, 231195, 232635, 385325, 387725, 601107, 1001845, 1155975, 1163175, 3005535, 5009225, 15027675, 18387709, 55163127, 91938545, 239040217, 275815635, 459692725, 717120651, 1195201085, 1379078175, 3585603255, 5976005425, 17928016275]

約数ペア:

[(1, 17928016275), (3, 5976005425), (5, 3585603255), (13, 1379078175), (15, 1195201085), (25, 717120651), (39, 459692725), (65, 275815635), (75, 239040217), (195, 91938545), (325, 55163127), (975, 18387709), (1193, 15027675), (3579, 5009225), (5965, 3005535), (15413, 1163175), (15509, 1155975), (17895, 1001845), (29825, 601107), (46239, 387725), (46527, 385325), (77065, 232635), (77545, 231195), (89475, 200369)]