31246510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4483}}^1$

素因数の和:4548

約数の個数: 32

約数和(自身を含む): 61018272

約数和(自身を除く): 29771762

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 4483, 6970, 8966, 22415, 44830, 76211, 152422, 183803, 367606, 381055, 762110, 919015, 1838030, 3124651, 6249302, 15623255, 31246510]

約数ペア:

[(1, 31246510), (2, 15623255), (5, 6249302), (10, 3124651), (17, 1838030), (34, 919015), (41, 762110), (82, 381055), (85, 367606), (170, 183803), (205, 152422), (410, 76211), (697, 44830), (1394, 22415), (3485, 8966), (4483, 6970)]