52158865

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 69799464

約数和(自身を除く): 17640599

約数列:

[1, 5, 11, 55, 73, 121, 365, 605, 803, 1181, 4015, 5905, 8833, 12991, 44165, 64955, 86213, 142901, 431065, 714505, 948343, 4741715, 10431773, 52158865]

約数ペア:

[(1, 52158865), (5, 10431773), (11, 4741715), (55, 948343), (73, 714505), (121, 431065), (365, 142901), (605, 86213), (803, 64955), (1181, 44165), (4015, 12991), (5905, 8833)]