61201130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197423}}^1$

素因数の和:197461

約数の個数: 16

約数和(自身を含む): 113716224

約数和(自身を除く): 52515094

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 197423, 394846, 987115, 1974230, 6120113, 12240226, 30600565, 61201130]

約数ペア:

[(1, 61201130), (2, 30600565), (5, 12240226), (10, 6120113), (31, 1974230), (62, 987115), (155, 394846), (310, 197423)]