54278290070

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{863}}^1$

素因数の和:1469

約数の個数: 64

約数和(自身を含む): 99567636480

約数和(自身を除く): 45289346410

約数列:

[1, 2, 5, 10, 103, 206, 227, 269, 454, 515, 538, 863, 1030, 1135, 1345, 1726, 2270, 2690, 4315, 8630, 23381, 27707, 46762, 55414, 61063, 88889, 116905, 122126, 138535, 177778, 195901, 232147, 233810, 277070, 305315, 391802, 444445, 464294, 610630, 888890, 979505, 1160735, 1959010, 2321470, 6289489, 12578978, 20177803, 23911141, 31447445, 40355606, 47822282, 52697369, 62894890, 100889015, 105394738, 119555705, 201778030, 239111410, 263486845, 526973690, 5427829007, 10855658014, 27139145035, 54278290070]

約数ペア:

[(1, 54278290070), (2, 27139145035), (5, 10855658014), (10, 5427829007), (103, 526973690), (206, 263486845), (227, 239111410), (269, 201778030), (454, 119555705), (515, 105394738), (538, 100889015), (863, 62894890), (1030, 52697369), (1135, 47822282), (1345, 40355606), (1726, 31447445), (2270, 23911141), (2690, 20177803), (4315, 12578978), (8630, 6289489), (23381, 2321470), (27707, 1959010), (46762, 1160735), (55414, 979505), (61063, 888890), (88889, 610630), (116905, 464294), (122126, 444445), (138535, 391802), (177778, 305315), (195901, 277070), (232147, 233810)]