47750556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9319}}^1$

素因数の和:9394

約数の個数: 48

約数和(自身を含む): 129436160

約数和(自身を除く): 81685604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 9319, 18638, 27957, 37276, 55914, 65233, 111828, 130466, 195699, 260932, 391398, 568459, 782796, 1136918, 1705377, 2273836, 3410754, 3979213, 6821508, 7958426, 11937639, 15916852, 23875278, 47750556]

約数ペア:

[(1, 47750556), (2, 23875278), (3, 15916852), (4, 11937639), (6, 7958426), (7, 6821508), (12, 3979213), (14, 3410754), (21, 2273836), (28, 1705377), (42, 1136918), (61, 782796), (84, 568459), (122, 391398), (183, 260932), (244, 195699), (366, 130466), (427, 111828), (732, 65233), (854, 55914), (1281, 37276), (1708, 27957), (2562, 18638), (5124, 9319)]