47839528

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 100093140

約数和(自身を除く): 52253612

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 484, 584, 677, 803, 968, 1354, 1606, 2708, 3212, 5416, 6424, 7447, 8833, 14894, 17666, 29788, 35332, 49421, 59576, 70664, 81917, 98842, 163834, 197684, 327668, 395368, 543631, 655336, 1087262, 2174524, 4349048, 5979941, 11959882, 23919764, 47839528]

約数ペア:

[(1, 47839528), (2, 23919764), (4, 11959882), (8, 5979941), (11, 4349048), (22, 2174524), (44, 1087262), (73, 655336), (88, 543631), (121, 395368), (146, 327668), (242, 197684), (292, 163834), (484, 98842), (584, 81917), (677, 70664), (803, 59576), (968, 49421), (1354, 35332), (1606, 29788), (2708, 17666), (3212, 14894), (5416, 8833), (6424, 7447)]