75214750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23143}}^1$

素因数の和:23173

約数の個数: 32

約数和(自身を含む): 151639488

約数和(自身を除く): 76424738

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 23143, 46286, 115715, 231430, 300859, 578575, 601718, 1157150, 1504295, 2892875, 3008590, 5785750, 7521475, 15042950, 37607375, 75214750]

約数ペア:

[(1, 75214750), (2, 37607375), (5, 15042950), (10, 7521475), (13, 5785750), (25, 3008590), (26, 2892875), (50, 1504295), (65, 1157150), (125, 601718), (130, 578575), (250, 300859), (325, 231430), (650, 115715), (1625, 46286), (3250, 23143)]