1056557515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6197}}^1$

素因数の和:6319

約数の個数: 32

約数和(自身を含む): 1420284096

約数和(自身を除く): 363726581

約数列:

[1, 5, 13, 43, 61, 65, 215, 305, 559, 793, 2623, 2795, 3965, 6197, 13115, 30985, 34099, 80561, 170495, 266471, 378017, 402805, 1332355, 1890085, 3464123, 4914221, 16254731, 17320615, 24571105, 81273655, 211311503, 1056557515]

約数ペア:

[(1, 1056557515), (5, 211311503), (13, 81273655), (43, 24571105), (61, 17320615), (65, 16254731), (215, 4914221), (305, 3464123), (559, 1890085), (793, 1332355), (2623, 402805), (2795, 378017), (3965, 266471), (6197, 170495), (13115, 80561), (30985, 34099)]