80049528075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{642581}}^1$

素因数の和:642756

約数の個数: 48

約数和(自身を含む): 145336626432

約数和(自身を除く): 65287098357

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 151, 165, 275, 453, 755, 825, 1661, 2265, 3775, 4983, 8305, 11325, 24915, 41525, 124575, 642581, 1927743, 3212905, 7068391, 9638715, 16064525, 21205173, 35341955, 48193575, 97029731, 106025865, 176709775, 291089193, 485148655, 530129325, 1067327041, 1455445965, 2425743275, 3201981123, 5336635205, 7277229825, 16009905615, 26683176025, 80049528075]

約数ペア:

[(1, 80049528075), (3, 26683176025), (5, 16009905615), (11, 7277229825), (15, 5336635205), (25, 3201981123), (33, 2425743275), (55, 1455445965), (75, 1067327041), (151, 530129325), (165, 485148655), (275, 291089193), (453, 176709775), (755, 106025865), (825, 97029731), (1661, 48193575), (2265, 35341955), (3775, 21205173), (4983, 16064525), (8305, 9638715), (11325, 7068391), (24915, 3212905), (41525, 1927743), (124575, 642581)]