48042995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 80317440

約数和(自身を除く): 32274445

約数列:

[1, 5, 7, 11, 13, 29, 35, 55, 65, 77, 91, 143, 145, 203, 319, 331, 377, 385, 455, 715, 1001, 1015, 1595, 1655, 1885, 2233, 2317, 2639, 3641, 4147, 4303, 5005, 9599, 11165, 11585, 13195, 18205, 20735, 21515, 25487, 29029, 30121, 47333, 47995, 67193, 105589, 124787, 127435, 145145, 150605, 236665, 331331, 335965, 527945, 623935, 739123, 873509, 1372657, 1656655, 3695615, 4367545, 6863285, 9608599, 48042995]

約数ペア:

[(1, 48042995), (5, 9608599), (7, 6863285), (11, 4367545), (13, 3695615), (29, 1656655), (35, 1372657), (55, 873509), (65, 739123), (77, 623935), (91, 527945), (143, 335965), (145, 331331), (203, 236665), (319, 150605), (331, 145145), (377, 127435), (385, 124787), (455, 105589), (715, 67193), (1001, 47995), (1015, 47333), (1595, 30121), (1655, 29029), (1885, 25487), (2233, 21515), (2317, 20735), (2639, 18205), (3641, 13195), (4147, 11585), (4303, 11165), (5005, 9599)]