96600020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2081}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 222457536

約数和(自身を除く): 125857516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 211, 220, 422, 844, 1055, 2081, 2110, 2321, 4162, 4220, 4642, 8324, 9284, 10405, 11605, 20810, 22891, 23210, 41620, 45782, 46420, 91564, 114455, 228910, 439091, 457820, 878182, 1756364, 2195455, 4390910, 4830001, 8781820, 9660002, 19320004, 24150005, 48300010, 96600020]

約数ペア:

[(1, 96600020), (2, 48300010), (4, 24150005), (5, 19320004), (10, 9660002), (11, 8781820), (20, 4830001), (22, 4390910), (44, 2195455), (55, 1756364), (110, 878182), (211, 457820), (220, 439091), (422, 228910), (844, 114455), (1055, 91564), (2081, 46420), (2110, 45782), (2321, 41620), (4162, 23210), (4220, 22891), (4642, 20810), (8324, 11605), (9284, 10405)]