76553545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 99677952

約数和(自身を除く): 23124407

約数列:

[1, 5, 23, 43, 113, 115, 137, 215, 565, 685, 989, 2599, 3151, 4859, 4945, 5891, 12995, 15481, 15755, 24295, 29455, 77405, 111757, 135493, 356063, 558785, 665683, 677465, 1780315, 3328415, 15310709, 76553545]

約数ペア:

[(1, 76553545), (5, 15310709), (23, 3328415), (43, 1780315), (113, 677465), (115, 665683), (137, 558785), (215, 356063), (565, 135493), (685, 111757), (989, 77405), (2599, 29455), (3151, 24295), (4859, 15755), (4945, 15481), (5891, 12995)]