53979855

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5119}}^1$

素因数の和:5183

約数の個数: 32

約数和(自身を含む): 93388800

約数和(自身を除く): 39408945

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 555, 703, 2109, 3515, 5119, 10545, 15357, 25595, 76785, 97261, 189403, 291783, 486305, 568209, 947015, 1458915, 2841045, 3598657, 10795971, 17993285, 53979855]

約数ペア:

[(1, 53979855), (3, 17993285), (5, 10795971), (15, 3598657), (19, 2841045), (37, 1458915), (57, 947015), (95, 568209), (111, 486305), (185, 291783), (285, 189403), (555, 97261), (703, 76785), (2109, 25595), (3515, 15357), (5119, 10545)]