53151358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 88099200

約数和(自身を除く): 34947842

約数列:

[1, 2, 13, 26, 79, 113, 158, 226, 229, 458, 1027, 1469, 2054, 2938, 2977, 5954, 8927, 17854, 18091, 25877, 36182, 51754, 116051, 232102, 235183, 336401, 470366, 672802, 2044283, 4088566, 26575679, 53151358]

約数ペア:

[(1, 53151358), (2, 26575679), (13, 4088566), (26, 2044283), (79, 672802), (113, 470366), (158, 336401), (226, 235183), (229, 232102), (458, 116051), (1027, 51754), (1469, 36182), (2054, 25877), (2938, 18091), (2977, 17854), (5954, 8927)]