47273330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19139}}^1$

素因数の和:19178

約数の個数: 32

約数和(自身を含む): 96465600

約数和(自身を除く): 49192270

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 19139, 38278, 95695, 191390, 248807, 363641, 497614, 727282, 1244035, 1818205, 2488070, 3636410, 4727333, 9454666, 23636665, 47273330]

約数ペア:

[(1, 47273330), (2, 23636665), (5, 9454666), (10, 4727333), (13, 3636410), (19, 2488070), (26, 1818205), (38, 1244035), (65, 727282), (95, 497614), (130, 363641), (190, 248807), (247, 191390), (494, 95695), (1235, 38278), (2470, 19139)]