26746120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23057}}^1$

素因数の和:23097

約数の個数: 32

約数和(自身を含む): 62256600

約数和(自身を除く): 35510480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 23057, 46114, 92228, 115285, 184456, 230570, 461140, 668653, 922280, 1337306, 2674612, 3343265, 5349224, 6686530, 13373060, 26746120]

約数ペア:

[(1, 26746120), (2, 13373060), (4, 6686530), (5, 5349224), (8, 3343265), (10, 2674612), (20, 1337306), (29, 922280), (40, 668653), (58, 461140), (116, 230570), (145, 184456), (232, 115285), (290, 92228), (580, 46114), (1160, 23057)]