55423992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{509}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 149940000

約数和(自身を除く): 94516008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 349, 509, 698, 1018, 1047, 1396, 1527, 2036, 2094, 2792, 3054, 4072, 4188, 4537, 6108, 6617, 8376, 9074, 12216, 13234, 13611, 18148, 19851, 26468, 27222, 36296, 39702, 52936, 54444, 79404, 108888, 158808, 177641, 355282, 532923, 710564, 1065846, 1421128, 2131692, 2309333, 4263384, 4618666, 6927999, 9237332, 13855998, 18474664, 27711996, 55423992]

約数ペア:

[(1, 55423992), (2, 27711996), (3, 18474664), (4, 13855998), (6, 9237332), (8, 6927999), (12, 4618666), (13, 4263384), (24, 2309333), (26, 2131692), (39, 1421128), (52, 1065846), (78, 710564), (104, 532923), (156, 355282), (312, 177641), (349, 158808), (509, 108888), (698, 79404), (1018, 54444), (1047, 52936), (1396, 39702), (1527, 36296), (2036, 27222), (2094, 26468), (2792, 19851), (3054, 18148), (4072, 13611), (4188, 13234), (4537, 12216), (6108, 9074), (6617, 8376)]