54496116

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 142912224

約数和(自身を除く): 88416108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 163, 222, 251, 326, 333, 444, 489, 502, 652, 666, 753, 978, 1004, 1332, 1467, 1506, 1956, 2259, 2934, 3012, 4518, 5868, 6031, 9036, 9287, 12062, 18093, 18574, 24124, 27861, 36186, 37148, 40913, 54279, 55722, 72372, 81826, 83583, 108558, 111444, 122739, 163652, 167166, 217116, 245478, 334332, 368217, 490956, 736434, 1472868, 1513781, 3027562, 4541343, 6055124, 9082686, 13624029, 18165372, 27248058, 54496116]

約数ペア:

[(1, 54496116), (2, 27248058), (3, 18165372), (4, 13624029), (6, 9082686), (9, 6055124), (12, 4541343), (18, 3027562), (36, 1513781), (37, 1472868), (74, 736434), (111, 490956), (148, 368217), (163, 334332), (222, 245478), (251, 217116), (326, 167166), (333, 163652), (444, 122739), (489, 111444), (502, 108558), (652, 83583), (666, 81826), (753, 72372), (978, 55722), (1004, 54279), (1332, 40913), (1467, 37148), (1506, 36186), (1956, 27861), (2259, 24124), (2934, 18574), (3012, 18093), (4518, 12062), (5868, 9287), (6031, 9036)]