127808210575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{29269}}^1$

素因数の和:29644

約数の個数: 48

約数和(自身を含む): 173126196000

約数和(自身を除く): 45317985425

約数列:

[1, 5, 19, 25, 29, 95, 145, 317, 475, 551, 725, 1585, 2755, 6023, 7925, 9193, 13775, 29269, 30115, 45965, 146345, 150575, 174667, 229825, 556111, 731725, 848801, 873335, 2780555, 4244005, 4366675, 9278273, 13902775, 16127219, 21220025, 46391365, 80636095, 176287187, 231956825, 269069917, 403180475, 881435935, 1345349585, 4407179675, 5112328423, 6726747925, 25561642115, 127808210575]

約数ペア:

[(1, 127808210575), (5, 25561642115), (19, 6726747925), (25, 5112328423), (29, 4407179675), (95, 1345349585), (145, 881435935), (317, 403180475), (475, 269069917), (551, 231956825), (725, 176287187), (1585, 80636095), (2755, 46391365), (6023, 21220025), (7925, 16127219), (9193, 13902775), (13775, 9278273), (29269, 4366675), (30115, 4244005), (45965, 2780555), (146345, 873335), (150575, 848801), (174667, 731725), (229825, 556111)]