51942696

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 140649600

約数和(自身を除く): 88706904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 229, 312, 458, 687, 727, 916, 1374, 1454, 1832, 2181, 2748, 2908, 2977, 4362, 5496, 5816, 5954, 8724, 8931, 9451, 11908, 17448, 17862, 18902, 23816, 28353, 35724, 37804, 56706, 71448, 75608, 113412, 166483, 226824, 332966, 499449, 665932, 998898, 1331864, 1997796, 2164279, 3995592, 4328558, 6492837, 8657116, 12985674, 17314232, 25971348, 51942696]

約数ペア:

[(1, 51942696), (2, 25971348), (3, 17314232), (4, 12985674), (6, 8657116), (8, 6492837), (12, 4328558), (13, 3995592), (24, 2164279), (26, 1997796), (39, 1331864), (52, 998898), (78, 665932), (104, 499449), (156, 332966), (229, 226824), (312, 166483), (458, 113412), (687, 75608), (727, 71448), (916, 56706), (1374, 37804), (1454, 35724), (1832, 28353), (2181, 23816), (2748, 18902), (2908, 17862), (2977, 17448), (4362, 11908), (5496, 9451), (5816, 8931), (5954, 8724)]