45553420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{207061}}^1$

素因数の和:207081

約数の個数: 24

約数和(自身を含む): 104359248

約数和(自身を除く): 58805828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 207061, 414122, 828244, 1035305, 2070610, 2277671, 4141220, 4555342, 9110684, 11388355, 22776710, 45553420]

約数ペア:

[(1, 45553420), (2, 22776710), (4, 11388355), (5, 9110684), (10, 4555342), (11, 4141220), (20, 2277671), (22, 2070610), (44, 1035305), (55, 828244), (110, 414122), (220, 207061)]