51078924

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 120

約数和(自身を含む): 146754608

約数和(自身を除く): 95675684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 81, 108, 117, 134, 156, 162, 181, 201, 234, 268, 324, 351, 362, 402, 468, 543, 603, 702, 724, 804, 871, 1053, 1086, 1206, 1404, 1629, 1742, 1809, 2106, 2172, 2353, 2412, 2613, 3258, 3484, 3618, 4212, 4706, 4887, 5226, 5427, 6516, 7059, 7236, 7839, 9412, 9774, 10452, 10854, 12127, 14118, 14661, 15678, 19548, 21177, 21708, 23517, 24254, 28236, 29322, 31356, 36381, 42354, 47034, 48508, 58644, 63531, 70551, 72762, 84708, 94068, 109143, 127062, 141102, 145524, 157651, 190593, 218286, 254124, 282204, 315302, 327429, 381186, 436572, 472953, 630604, 654858, 762372, 945906, 982287, 1309716, 1418859, 1891812, 1964574, 2837718, 3929148, 4256577, 5675436, 8513154, 12769731, 17026308, 25539462, 51078924]

約数ペア:

[(1, 51078924), (2, 25539462), (3, 17026308), (4, 12769731), (6, 8513154), (9, 5675436), (12, 4256577), (13, 3929148), (18, 2837718), (26, 1964574), (27, 1891812), (36, 1418859), (39, 1309716), (52, 982287), (54, 945906), (67, 762372), (78, 654858), (81, 630604), (108, 472953), (117, 436572), (134, 381186), (156, 327429), (162, 315302), (181, 282204), (201, 254124), (234, 218286), (268, 190593), (324, 157651), (351, 145524), (362, 141102), (402, 127062), (468, 109143), (543, 94068), (603, 84708), (702, 72762), (724, 70551), (804, 63531), (871, 58644), (1053, 48508), (1086, 47034), (1206, 42354), (1404, 36381), (1629, 31356), (1742, 29322), (1809, 28236), (2106, 24254), (2172, 23517), (2353, 21708), (2412, 21177), (2613, 19548), (3258, 15678), (3484, 14661), (3618, 14118), (4212, 12127), (4706, 10854), (4887, 10452), (5226, 9774), (5427, 9412), (6516, 7839), (7059, 7236)]