53499484

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{1621}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 96645248

約数和(自身を除く): 43145764

約数列:

[1, 2, 4, 37, 74, 148, 223, 446, 892, 1621, 3242, 6484, 8251, 16502, 33004, 59977, 119954, 239908, 361483, 722966, 1445932, 13374871, 26749742, 53499484]

約数ペア:

[(1, 53499484), (2, 26749742), (4, 13374871), (37, 1445932), (74, 722966), (148, 361483), (223, 239908), (446, 119954), (892, 59977), (1621, 33004), (3242, 16502), (6484, 8251)]