129035530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13597}}^1$

素因数の和:13690

約数の個数: 32

約数和(自身を含む): 253575504

約数和(自身を除く): 124539974

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 4745, 9490, 13597, 27194, 67985, 135970, 176761, 353522, 883805, 992581, 1767610, 1985162, 4962905, 9925810, 12903553, 25807106, 64517765, 129035530]

約数ペア:

[(1, 129035530), (2, 64517765), (5, 25807106), (10, 12903553), (13, 9925810), (26, 4962905), (65, 1985162), (73, 1767610), (130, 992581), (146, 883805), (365, 353522), (730, 176761), (949, 135970), (1898, 67985), (4745, 27194), (9490, 13597)]