49139356

素因数分解:

$2^2\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1049}}^1$

素因数の和:1306

約数の個数: 36

約数和(自身を含む): 100548000

約数和(自身を除く): 51408644

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 239, 478, 956, 1049, 1673, 2098, 3346, 4196, 6692, 7343, 11711, 14686, 23422, 29372, 46844, 51401, 102802, 205604, 250711, 501422, 1002844, 1754977, 3509954, 7019908, 12284839, 24569678, 49139356]

約数ペア:

[(1, 49139356), (2, 24569678), (4, 12284839), (7, 7019908), (14, 3509954), (28, 1754977), (49, 1002844), (98, 501422), (196, 250711), (239, 205604), (478, 102802), (956, 51401), (1049, 46844), (1673, 29372), (2098, 23422), (3346, 14686), (4196, 11711), (6692, 7343)]