55391730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59561}}^1$

素因数の和:59602

約数の個数: 32

約数和(自身を含む): 137230848

約数和(自身を除く): 81839118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 59561, 119122, 178683, 297805, 357366, 595610, 893415, 1786830, 1846391, 3692782, 5539173, 9231955, 11078346, 18463910, 27695865, 55391730]

約数ペア:

[(1, 55391730), (2, 27695865), (3, 18463910), (5, 11078346), (6, 9231955), (10, 5539173), (15, 3692782), (30, 1846391), (31, 1786830), (62, 893415), (93, 595610), (155, 357366), (186, 297805), (310, 178683), (465, 119122), (930, 59561)]