5549830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3912

約数の個数: 32

約数和(自身を含む): 11739168

約数和(自身を除く): 6189338

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 3881, 7762, 19405, 38810, 42691, 50453, 85382, 100906, 213455, 252265, 426910, 504530, 554983, 1109966, 2774915, 5549830]

約数ペア:

[(1, 5549830), (2, 2774915), (5, 1109966), (10, 554983), (11, 504530), (13, 426910), (22, 252265), (26, 213455), (55, 100906), (65, 85382), (110, 50453), (130, 42691), (143, 38810), (286, 19405), (715, 7762), (1430, 3881)]