51349584

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7481}}^1$

素因数の和:7516

約数の個数: 80

約数和(自身を含む): 155865024

約数和(自身を除く): 104515440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 7481, 14962, 22443, 29924, 44886, 59848, 82291, 89772, 97253, 119696, 164582, 179544, 194506, 246873, 291759, 329164, 359088, 389012, 493746, 583518, 658328, 778024, 987492, 1069783, 1167036, 1316656, 1556048, 1974984, 2139566, 2334072, 3209349, 3949968, 4279132, 4668144, 6418698, 8558264, 12837396, 17116528, 25674792, 51349584]

約数ペア:

[(1, 51349584), (2, 25674792), (3, 17116528), (4, 12837396), (6, 8558264), (8, 6418698), (11, 4668144), (12, 4279132), (13, 3949968), (16, 3209349), (22, 2334072), (24, 2139566), (26, 1974984), (33, 1556048), (39, 1316656), (44, 1167036), (48, 1069783), (52, 987492), (66, 778024), (78, 658328), (88, 583518), (104, 493746), (132, 389012), (143, 359088), (156, 329164), (176, 291759), (208, 246873), (264, 194506), (286, 179544), (312, 164582), (429, 119696), (528, 97253), (572, 89772), (624, 82291), (858, 59848), (1144, 44886), (1716, 29924), (2288, 22443), (3432, 14962), (6864, 7481)]