56200118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 92988000

約数和(自身を除く): 36787882

約数列:

[1, 2, 13, 26, 89, 149, 163, 178, 298, 326, 1157, 1937, 2119, 2314, 3874, 4238, 13261, 14507, 24287, 26522, 29014, 48574, 172393, 188591, 315731, 344786, 377182, 631462, 2161543, 4323086, 28100059, 56200118]

約数ペア:

[(1, 56200118), (2, 28100059), (13, 4323086), (26, 2161543), (89, 631462), (149, 377182), (163, 344786), (178, 315731), (298, 188591), (326, 172393), (1157, 48574), (1937, 29014), (2119, 26522), (2314, 24287), (3874, 14507), (4238, 13261)]