56052906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 142300800

約数和(自身を除く): 86247894

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 149, 159, 169, 182, 273, 298, 318, 338, 371, 447, 507, 546, 689, 742, 894, 1014, 1043, 1113, 1183, 1378, 1937, 2067, 2086, 2226, 2366, 3129, 3549, 3874, 4134, 4823, 5811, 6258, 7098, 7897, 8957, 9646, 11622, 13559, 14469, 15794, 17914, 23691, 25181, 26871, 27118, 28938, 40677, 47382, 50362, 53742, 55279, 62699, 75543, 81354, 102661, 110558, 125398, 151086, 165837, 176267, 188097, 205322, 307983, 331674, 352534, 376194, 528801, 615966, 718627, 1057602, 1334593, 1437254, 2155881, 2669186, 4003779, 4311762, 8007558, 9342151, 18684302, 28026453, 56052906]

約数ペア:

[(1, 56052906), (2, 28026453), (3, 18684302), (6, 9342151), (7, 8007558), (13, 4311762), (14, 4003779), (21, 2669186), (26, 2155881), (39, 1437254), (42, 1334593), (53, 1057602), (78, 718627), (91, 615966), (106, 528801), (149, 376194), (159, 352534), (169, 331674), (182, 307983), (273, 205322), (298, 188097), (318, 176267), (338, 165837), (371, 151086), (447, 125398), (507, 110558), (546, 102661), (689, 81354), (742, 75543), (894, 62699), (1014, 55279), (1043, 53742), (1113, 50362), (1183, 47382), (1378, 40677), (1937, 28938), (2067, 27118), (2086, 26871), (2226, 25181), (2366, 23691), (3129, 17914), (3549, 15794), (3874, 14469), (4134, 13559), (4823, 11622), (5811, 9646), (6258, 8957), (7098, 7897)]