29425630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{491}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 57280608

約数和(自身を除く): 27854978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 461, 491, 922, 982, 2305, 2455, 4610, 4910, 5993, 6383, 11986, 12766, 29965, 31915, 59930, 63830, 226351, 452702, 1131755, 2263510, 2942563, 5885126, 14712815, 29425630]

約数ペア:

[(1, 29425630), (2, 14712815), (5, 5885126), (10, 2942563), (13, 2263510), (26, 1131755), (65, 452702), (130, 226351), (461, 63830), (491, 59930), (922, 31915), (982, 29965), (2305, 12766), (2455, 11986), (4610, 6383), (4910, 5993)]