29692790

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 55123200

約数和(自身を除く): 25430410

約数列:

[1, 2, 5, 10, 43, 86, 199, 215, 347, 398, 430, 694, 995, 1735, 1990, 3470, 8557, 14921, 17114, 29842, 42785, 69053, 74605, 85570, 138106, 149210, 345265, 690530, 2969279, 5938558, 14846395, 29692790]

約数ペア:

[(1, 29692790), (2, 14846395), (5, 5938558), (10, 2969279), (43, 690530), (86, 345265), (199, 149210), (215, 138106), (347, 85570), (398, 74605), (430, 69053), (694, 42785), (995, 29842), (1735, 17114), (1990, 14921), (3470, 8557)]