56403772

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{853}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 100812992

約数和(自身を除く): 44409220

約数列:

[1, 2, 4, 61, 122, 244, 271, 542, 853, 1084, 1706, 3412, 16531, 33062, 52033, 66124, 104066, 208132, 231163, 462326, 924652, 14100943, 28201886, 56403772]

約数ペア:

[(1, 56403772), (2, 28201886), (4, 14100943), (61, 924652), (122, 462326), (244, 231163), (271, 208132), (542, 104066), (853, 66124), (1084, 52033), (1706, 33062), (3412, 16531)]