55809172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{677}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 100634184

約数和(自身を除く): 44825012

約数列:

[1, 2, 4, 37, 74, 148, 557, 677, 1114, 1354, 2228, 2708, 20609, 25049, 41218, 50098, 82436, 100196, 377089, 754178, 1508356, 13952293, 27904586, 55809172]

約数ペア:

[(1, 55809172), (2, 27904586), (4, 13952293), (37, 1508356), (74, 754178), (148, 377089), (557, 100196), (677, 82436), (1114, 50098), (1354, 41218), (2228, 25049), (2708, 20609)]