56903264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 123197760

約数和(自身を除く): 66294496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 139, 176, 278, 352, 556, 1112, 1163, 1529, 2224, 2326, 3058, 4448, 4652, 6116, 9304, 12232, 12793, 18608, 24464, 25586, 37216, 48928, 51172, 102344, 161657, 204688, 323314, 409376, 646628, 1293256, 1778227, 2586512, 3556454, 5173024, 7112908, 14225816, 28451632, 56903264]

約数ペア:

[(1, 56903264), (2, 28451632), (4, 14225816), (8, 7112908), (11, 5173024), (16, 3556454), (22, 2586512), (32, 1778227), (44, 1293256), (88, 646628), (139, 409376), (176, 323314), (278, 204688), (352, 161657), (556, 102344), (1112, 51172), (1163, 48928), (1529, 37216), (2224, 25586), (2326, 24464), (3058, 18608), (4448, 12793), (4652, 12232), (6116, 9304)]