1036981668005

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{2539}}^1\times {\mathrm{1992299}}^1$

素因数の和:1994884

約数の個数: 16

約数和(自身を含む): 1275231384000

約数和(自身を除く): 238249715995

約数列:

[1, 5, 41, 205, 2539, 12695, 104099, 520495, 1992299, 9961495, 81684259, 408421295, 5058447161, 25292235805, 207396333601, 1036981668005]

約数ペア:

[(1, 1036981668005), (5, 207396333601), (41, 25292235805), (205, 5058447161), (2539, 408421295), (12695, 81684259), (104099, 9961495), (520495, 1992299)]