5374245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 9187200

約数和(自身を除く): 3812955

約数列:

[1, 3, 5, 15, 19, 57, 95, 109, 173, 285, 327, 519, 545, 865, 1635, 2071, 2595, 3287, 6213, 9861, 10355, 16435, 18857, 31065, 49305, 56571, 94285, 282855, 358283, 1074849, 1791415, 5374245]

約数ペア:

[(1, 5374245), (3, 1791415), (5, 1074849), (15, 358283), (19, 282855), (57, 94285), (95, 56571), (109, 49305), (173, 31065), (285, 18857), (327, 16435), (519, 10355), (545, 9861), (865, 6213), (1635, 3287), (2071, 2595)]