53628281

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2621}}^1$

素因数の和:2744

約数の個数: 16

約数和(自身を含む): 63767040

約数和(自身を除く): 10138759

約数列:

[1, 7, 37, 79, 259, 553, 2621, 2923, 18347, 20461, 96977, 207059, 678839, 1449413, 7661183, 53628281]

約数ペア:

[(1, 53628281), (7, 7661183), (37, 1449413), (79, 678839), (259, 207059), (553, 96977), (2621, 20461), (2923, 18347)]