47918108

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 102756864

約数和(自身を除く): 54838756

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 2011, 3404, 4022, 5957, 8044, 11914, 14077, 23828, 28154, 46253, 56308, 74407, 92506, 148814, 185012, 297628, 323771, 520849, 647542, 1041698, 1295084, 1711361, 2083396, 3422722, 6845444, 11979527, 23959054, 47918108]

約数ペア:

[(1, 47918108), (2, 23959054), (4, 11979527), (7, 6845444), (14, 3422722), (23, 2083396), (28, 1711361), (37, 1295084), (46, 1041698), (74, 647542), (92, 520849), (148, 323771), (161, 297628), (259, 185012), (322, 148814), (518, 92506), (644, 74407), (851, 56308), (1036, 46253), (1702, 28154), (2011, 23828), (3404, 14077), (4022, 11914), (5957, 8044)]