25935890

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 48328704

約数和(自身を除く): 22392814

約数列:

[1, 2, 5, 10, 37, 74, 185, 191, 367, 370, 382, 734, 955, 1835, 1910, 3670, 7067, 13579, 14134, 27158, 35335, 67895, 70097, 70670, 135790, 140194, 350485, 700970, 2593589, 5187178, 12967945, 25935890]

約数ペア:

[(1, 25935890), (2, 12967945), (5, 5187178), (10, 2593589), (37, 700970), (74, 350485), (185, 140194), (191, 135790), (367, 70670), (370, 70097), (382, 67895), (734, 35335), (955, 27158), (1835, 14134), (1910, 13579), (3670, 7067)]