449972545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103561}}^1$

素因数の和:103656

約数の個数: 16

約数和(自身を含む): 596517120

約数和(自身を除く): 146544575

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 103561, 517805, 1139171, 5695855, 8181319, 40906595, 89994509, 449972545]

約数ペア:

[(1, 449972545), (5, 89994509), (11, 40906595), (55, 8181319), (79, 5695855), (395, 1139171), (869, 517805), (4345, 103561)]