15712570

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 29258496

約数和(自身を除く): 13545926

約数列:

[1, 2, 5, 10, 47, 94, 101, 202, 235, 331, 470, 505, 662, 1010, 1655, 3310, 4747, 9494, 15557, 23735, 31114, 33431, 47470, 66862, 77785, 155570, 167155, 334310, 1571257, 3142514, 7856285, 15712570]

約数ペア:

[(1, 15712570), (2, 7856285), (5, 3142514), (10, 1571257), (47, 334310), (94, 167155), (101, 155570), (202, 77785), (235, 66862), (331, 47470), (470, 33431), (505, 31114), (662, 23735), (1010, 15557), (1655, 9494), (3310, 4747)]