55904810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{941}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 108721872

約数和(自身を除く): 52817062

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 457, 914, 941, 1882, 2285, 4570, 4705, 5941, 9410, 11882, 12233, 24466, 29705, 59410, 61165, 122330, 430037, 860074, 2150185, 4300370, 5590481, 11180962, 27952405, 55904810]

約数ペア:

[(1, 55904810), (2, 27952405), (5, 11180962), (10, 5590481), (13, 4300370), (26, 2150185), (65, 860074), (130, 430037), (457, 122330), (914, 61165), (941, 59410), (1882, 29705), (2285, 24466), (4570, 12233), (4705, 11882), (5941, 9410)]