53414816

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 139454784

約数和(自身を除く): 86039968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 83, 91, 104, 112, 119, 136, 166, 169, 182, 208, 221, 224, 238, 272, 332, 338, 364, 416, 442, 476, 544, 581, 664, 676, 728, 884, 952, 1079, 1162, 1183, 1328, 1352, 1411, 1456, 1547, 1768, 1904, 2158, 2324, 2366, 2656, 2704, 2822, 2873, 2912, 3094, 3536, 3808, 4316, 4648, 4732, 5408, 5644, 5746, 6188, 7072, 7553, 8632, 9296, 9464, 9877, 11288, 11492, 12376, 14027, 15106, 17264, 18343, 18592, 18928, 19754, 20111, 22576, 22984, 24752, 28054, 30212, 34528, 36686, 37856, 39508, 40222, 45152, 45968, 49504, 56108, 60424, 73372, 79016, 80444, 91936, 98189, 112216, 120848, 128401, 146744, 158032, 160888, 196378, 224432, 238459, 241696, 256802, 293488, 316064, 321776, 392756, 448864, 476918, 513604, 586976, 643552, 785512, 953836, 1027208, 1571024, 1669213, 1907672, 2054416, 3142048, 3338426, 3815344, 4108832, 6676852, 7630688, 13353704, 26707408, 53414816]

約数ペア:

[(1, 53414816), (2, 26707408), (4, 13353704), (7, 7630688), (8, 6676852), (13, 4108832), (14, 3815344), (16, 3338426), (17, 3142048), (26, 2054416), (28, 1907672), (32, 1669213), (34, 1571024), (52, 1027208), (56, 953836), (68, 785512), (83, 643552), (91, 586976), (104, 513604), (112, 476918), (119, 448864), (136, 392756), (166, 321776), (169, 316064), (182, 293488), (208, 256802), (221, 241696), (224, 238459), (238, 224432), (272, 196378), (332, 160888), (338, 158032), (364, 146744), (416, 128401), (442, 120848), (476, 112216), (544, 98189), (581, 91936), (664, 80444), (676, 79016), (728, 73372), (884, 60424), (952, 56108), (1079, 49504), (1162, 45968), (1183, 45152), (1328, 40222), (1352, 39508), (1411, 37856), (1456, 36686), (1547, 34528), (1768, 30212), (1904, 28054), (2158, 24752), (2324, 22984), (2366, 22576), (2656, 20111), (2704, 19754), (2822, 18928), (2873, 18592), (2912, 18343), (3094, 17264), (3536, 15106), (3808, 14027), (4316, 12376), (4648, 11492), (4732, 11288), (5408, 9877), (5644, 9464), (5746, 9296), (6188, 8632), (7072, 7553)]