53915472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 164926944

約数和(自身を除く): 111011472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 312, 332, 347, 468, 498, 624, 664, 694, 747, 936, 996, 1041, 1079, 1328, 1388, 1494, 1872, 1992, 2082, 2158, 2776, 2988, 3123, 3237, 3984, 4164, 4316, 4511, 5552, 5976, 6246, 6474, 8328, 8632, 9022, 9711, 11952, 12492, 12948, 13533, 16656, 17264, 18044, 19422, 24984, 25896, 27066, 28801, 36088, 38844, 40599, 49968, 51792, 54132, 57602, 72176, 77688, 81198, 86403, 108264, 115204, 155376, 162396, 172806, 216528, 230408, 259209, 324792, 345612, 374413, 460816, 518418, 649584, 691224, 748826, 1036836, 1123239, 1382448, 1497652, 2073672, 2246478, 2995304, 3369717, 4147344, 4492956, 5990608, 6739434, 8985912, 13478868, 17971824, 26957736, 53915472]

約数ペア:

[(1, 53915472), (2, 26957736), (3, 17971824), (4, 13478868), (6, 8985912), (8, 6739434), (9, 5990608), (12, 4492956), (13, 4147344), (16, 3369717), (18, 2995304), (24, 2246478), (26, 2073672), (36, 1497652), (39, 1382448), (48, 1123239), (52, 1036836), (72, 748826), (78, 691224), (83, 649584), (104, 518418), (117, 460816), (144, 374413), (156, 345612), (166, 324792), (208, 259209), (234, 230408), (249, 216528), (312, 172806), (332, 162396), (347, 155376), (468, 115204), (498, 108264), (624, 86403), (664, 81198), (694, 77688), (747, 72176), (936, 57602), (996, 54132), (1041, 51792), (1079, 49968), (1328, 40599), (1388, 38844), (1494, 36088), (1872, 28801), (1992, 27066), (2082, 25896), (2158, 24984), (2776, 19422), (2988, 18044), (3123, 17264), (3237, 16656), (3984, 13533), (4164, 12948), (4316, 12492), (4511, 11952), (5552, 9711), (5976, 9022), (6246, 8632), (6474, 8328)]