49139896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5981}}^1$

素因数の和:6079

約数の個数: 32

約数和(自身を含む): 100497600

約数和(自身を除く): 51357704

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 4108, 5981, 8216, 11962, 23924, 47848, 77753, 155506, 311012, 472499, 622024, 944998, 1889996, 3779992, 6142487, 12284974, 24569948, 49139896]

約数ペア:

[(1, 49139896), (2, 24569948), (4, 12284974), (8, 6142487), (13, 3779992), (26, 1889996), (52, 944998), (79, 622024), (104, 472499), (158, 311012), (316, 155506), (632, 77753), (1027, 47848), (2054, 23924), (4108, 11962), (5981, 8216)]