51073616

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 120325632

約数和(自身を除く): 69252016

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 37, 44, 46, 62, 74, 88, 92, 121, 124, 148, 176, 184, 242, 248, 253, 296, 341, 368, 407, 484, 496, 506, 592, 682, 713, 814, 851, 968, 1012, 1147, 1364, 1426, 1628, 1702, 1936, 2024, 2294, 2728, 2783, 2852, 3256, 3404, 3751, 4048, 4477, 4588, 5456, 5566, 5704, 6512, 6808, 7502, 7843, 8954, 9176, 9361, 11132, 11408, 12617, 13616, 15004, 15686, 17908, 18352, 18722, 22264, 25234, 26381, 30008, 31372, 35816, 37444, 44528, 50468, 52762, 60016, 62744, 71632, 74888, 86273, 100936, 102971, 105524, 125488, 138787, 149776, 172546, 201872, 205942, 211048, 277574, 290191, 345092, 411884, 422096, 555148, 580382, 690184, 823768, 1110296, 1160764, 1380368, 1647536, 2220592, 2321528, 3192101, 4643056, 6384202, 12768404, 25536808, 51073616]

約数ペア:

[(1, 51073616), (2, 25536808), (4, 12768404), (8, 6384202), (11, 4643056), (16, 3192101), (22, 2321528), (23, 2220592), (31, 1647536), (37, 1380368), (44, 1160764), (46, 1110296), (62, 823768), (74, 690184), (88, 580382), (92, 555148), (121, 422096), (124, 411884), (148, 345092), (176, 290191), (184, 277574), (242, 211048), (248, 205942), (253, 201872), (296, 172546), (341, 149776), (368, 138787), (407, 125488), (484, 105524), (496, 102971), (506, 100936), (592, 86273), (682, 74888), (713, 71632), (814, 62744), (851, 60016), (968, 52762), (1012, 50468), (1147, 44528), (1364, 37444), (1426, 35816), (1628, 31372), (1702, 30008), (1936, 26381), (2024, 25234), (2294, 22264), (2728, 18722), (2783, 18352), (2852, 17908), (3256, 15686), (3404, 15004), (3751, 13616), (4048, 12617), (4477, 11408), (4588, 11132), (5456, 9361), (5566, 9176), (5704, 8954), (6512, 7843), (6808, 7502)]