48646690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4271}}^1$

素因数の和:4362

約数の個数: 32

約数和(自身を含む): 94120704

約数和(自身を除く): 45474014

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 4271, 5695, 8542, 11390, 21355, 42710, 72607, 145214, 286157, 363035, 572314, 726070, 1430785, 2861570, 4864669, 9729338, 24323345, 48646690]

約数ペア:

[(1, 48646690), (2, 24323345), (5, 9729338), (10, 4864669), (17, 2861570), (34, 1430785), (67, 726070), (85, 572314), (134, 363035), (170, 286157), (335, 145214), (670, 72607), (1139, 42710), (2278, 21355), (4271, 11390), (5695, 8542)]