55540108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28867}}^1$

素因数の和:28921

約数の個数: 24

約数和(自身を含む): 107504432

約数和(自身を除く): 51964324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 28867, 57734, 115468, 375271, 750542, 1068079, 1501084, 2136158, 4272316, 13885027, 27770054, 55540108]

約数ペア:

[(1, 55540108), (2, 27770054), (4, 13885027), (13, 4272316), (26, 2136158), (37, 1501084), (52, 1068079), (74, 750542), (148, 375271), (481, 115468), (962, 57734), (1924, 28867)]