90754235

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 129124800

約数和(自身を除く): 38370565

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1049, 1331, 1573, 5245, 6655, 7865, 11539, 13637, 17303, 57695, 68185, 86515, 126929, 150007, 634645, 750035, 1396219, 1650077, 6981095, 8250385, 18150847, 90754235]

約数ペア:

[(1, 90754235), (5, 18150847), (11, 8250385), (13, 6981095), (55, 1650077), (65, 1396219), (121, 750035), (143, 634645), (605, 150007), (715, 126929), (1049, 86515), (1331, 68185), (1573, 57695), (5245, 17303), (6655, 13637), (7865, 11539)]