2037996879425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2699423}}^1$

素因数の和:2699570

約数の個数: 48

約数和(自身を含む): 2867954439168

約数和(自身を除く): 829957559743

約数列:

[1, 5, 13, 23, 25, 65, 101, 115, 299, 325, 505, 575, 1313, 1495, 2323, 2525, 6565, 7475, 11615, 30199, 32825, 58075, 150995, 754975, 2699423, 13497115, 35092499, 62086729, 67485575, 175462495, 272641723, 310433645, 807127477, 877312475, 1363208615, 1552168225, 3544342399, 4035637385, 6270759629, 6816043075, 17721711995, 20178186925, 31353798145, 81519875177, 88608559975, 156768990725, 407599375885, 2037996879425]

約数ペア:

[(1, 2037996879425), (5, 407599375885), (13, 156768990725), (23, 88608559975), (25, 81519875177), (65, 31353798145), (101, 20178186925), (115, 17721711995), (299, 6816043075), (325, 6270759629), (505, 4035637385), (575, 3544342399), (1313, 1552168225), (1495, 1363208615), (2323, 877312475), (2525, 807127477), (6565, 310433645), (7475, 272641723), (11615, 175462495), (30199, 67485575), (32825, 62086729), (58075, 35092499), (150995, 13497115), (754975, 2699423)]