105778850

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{12979}}^1$

素因数の和:13154

約数の個数: 24

約数和(自身を含む): 197970960

約数和(自身を除く): 92192110

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 4075, 8150, 12979, 25958, 64895, 129790, 324475, 648950, 2115577, 4231154, 10577885, 21155770, 52889425, 105778850]

約数ペア:

[(1, 105778850), (2, 52889425), (5, 21155770), (10, 10577885), (25, 4231154), (50, 2115577), (163, 648950), (326, 324475), (815, 129790), (1630, 64895), (4075, 25958), (8150, 12979)]