253970294405

素因数分解:

$5^1\times {\mathrm{283}}^1\times {\mathrm{1709}}^1\times {\mathrm{105023}}^1$

素因数の和:107020

約数の個数: 16

約数和(自身を含む): 306023132160

約数和(自身を除く): 52052837755

約数列:

[1, 5, 283, 1415, 1709, 8545, 105023, 483647, 525115, 2418235, 29721509, 148607545, 179484307, 897421535, 50794058881, 253970294405]

約数ペア:

[(1, 253970294405), (5, 50794058881), (283, 897421535), (1415, 179484307), (1709, 148607545), (8545, 29721509), (105023, 2418235), (483647, 525115)]