47852428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 93350880

約数和(自身を除く): 45498452

約数列:

[1, 2, 4, 13, 26, 52, 53, 97, 106, 179, 194, 212, 358, 388, 689, 716, 1261, 1378, 2327, 2522, 2756, 4654, 5044, 5141, 9308, 9487, 10282, 17363, 18974, 20564, 34726, 37948, 66833, 69452, 123331, 133666, 225719, 246662, 267332, 451438, 493324, 902876, 920239, 1840478, 3680956, 11963107, 23926214, 47852428]

約数ペア:

[(1, 47852428), (2, 23926214), (4, 11963107), (13, 3680956), (26, 1840478), (52, 920239), (53, 902876), (97, 493324), (106, 451438), (179, 267332), (194, 246662), (212, 225719), (358, 133666), (388, 123331), (689, 69452), (716, 66833), (1261, 37948), (1378, 34726), (2327, 20564), (2522, 18974), (2756, 17363), (4654, 10282), (5044, 9487), (5141, 9308)]