52540956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1011

約数の個数: 72

約数和(自身を含む): 144288144

約数和(自身を除く): 91747188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 857, 1179, 1572, 1703, 1714, 2358, 2571, 3406, 3428, 4716, 5109, 5142, 6812, 7713, 10218, 10284, 11141, 15327, 15426, 20436, 22282, 30654, 30852, 33423, 44564, 61308, 66846, 100269, 112267, 133692, 200538, 224534, 336801, 401076, 449068, 673602, 1010403, 1347204, 1459471, 2020806, 2918942, 4041612, 4378413, 5837884, 8756826, 13135239, 17513652, 26270478, 52540956]

約数ペア:

[(1, 52540956), (2, 26270478), (3, 17513652), (4, 13135239), (6, 8756826), (9, 5837884), (12, 4378413), (13, 4041612), (18, 2918942), (26, 2020806), (36, 1459471), (39, 1347204), (52, 1010403), (78, 673602), (117, 449068), (131, 401076), (156, 336801), (234, 224534), (262, 200538), (393, 133692), (468, 112267), (524, 100269), (786, 66846), (857, 61308), (1179, 44564), (1572, 33423), (1703, 30852), (1714, 30654), (2358, 22282), (2571, 20436), (3406, 15426), (3428, 15327), (4716, 11141), (5109, 10284), (5142, 10218), (6812, 7713)]