47682910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 100030464

約数和(自身を除く): 52347554

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 47, 55, 94, 110, 115, 230, 235, 253, 401, 470, 506, 517, 802, 1034, 1081, 1265, 2005, 2162, 2530, 2585, 4010, 4411, 5170, 5405, 8822, 9223, 10810, 11891, 18446, 18847, 22055, 23782, 37694, 44110, 46115, 59455, 92230, 94235, 101453, 118910, 188470, 202906, 207317, 414634, 433481, 507265, 866962, 1014530, 1036585, 2073170, 2167405, 4334810, 4768291, 9536582, 23841455, 47682910]

約数ペア:

[(1, 47682910), (2, 23841455), (5, 9536582), (10, 4768291), (11, 4334810), (22, 2167405), (23, 2073170), (46, 1036585), (47, 1014530), (55, 866962), (94, 507265), (110, 433481), (115, 414634), (230, 207317), (235, 202906), (253, 188470), (401, 118910), (470, 101453), (506, 94235), (517, 92230), (802, 59455), (1034, 46115), (1081, 44110), (1265, 37694), (2005, 23782), (2162, 22055), (2530, 18847), (2585, 18446), (4010, 11891), (4411, 10810), (5170, 9223), (5405, 8822)]