55239705

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11059}}^1$

素因数の和:11110

約数の個数: 32

約数和(自身を含む): 100867200

約数和(自身を除く): 45627495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 11059, 33177, 55295, 99531, 165885, 298593, 409183, 497655, 1227549, 1492965, 2045915, 3682647, 6137745, 11047941, 18413235, 55239705]

約数ペア:

[(1, 55239705), (3, 18413235), (5, 11047941), (9, 6137745), (15, 3682647), (27, 2045915), (37, 1492965), (45, 1227549), (111, 497655), (135, 409183), (185, 298593), (333, 165885), (555, 99531), (999, 55295), (1665, 33177), (4995, 11059)]