56555885456

素因数分解:

$2^4\times 7^2\times {\mathrm{239}}^1\times {\mathrm{301831}}^1$

素因数の和:302092

約数の個数: 60

約数和(自身を含む): 128000914560

約数和(自身を除く): 71445029104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 239, 392, 478, 784, 956, 1673, 1912, 3346, 3824, 6692, 11711, 13384, 23422, 26768, 46844, 93688, 187376, 301831, 603662, 1207324, 2112817, 2414648, 4225634, 4829296, 8451268, 14789719, 16902536, 29579438, 33805072, 59158876, 72137609, 118317752, 144275218, 236635504, 288550436, 504963263, 577100872, 1009926526, 1154201744, 2019853052, 3534742841, 4039706104, 7069485682, 8079412208, 14138971364, 28277942728, 56555885456]

約数ペア:

[(1, 56555885456), (2, 28277942728), (4, 14138971364), (7, 8079412208), (8, 7069485682), (14, 4039706104), (16, 3534742841), (28, 2019853052), (49, 1154201744), (56, 1009926526), (98, 577100872), (112, 504963263), (196, 288550436), (239, 236635504), (392, 144275218), (478, 118317752), (784, 72137609), (956, 59158876), (1673, 33805072), (1912, 29579438), (3346, 16902536), (3824, 14789719), (6692, 8451268), (11711, 4829296), (13384, 4225634), (23422, 2414648), (26768, 2112817), (46844, 1207324), (93688, 603662), (187376, 301831)]