52995664

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 60

約数和(自身を含む): 111272764

約数和(自身を除く): 58277100

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 157, 272, 289, 292, 314, 578, 584, 628, 1156, 1168, 1241, 1256, 2312, 2482, 2512, 2669, 4624, 4964, 5338, 9928, 10676, 11461, 19856, 21097, 21352, 22922, 42194, 42704, 45373, 45844, 84388, 90746, 91688, 168776, 181492, 183376, 194837, 337552, 362984, 389674, 725968, 779348, 1558696, 3117392, 3312229, 6624458, 13248916, 26497832, 52995664]

約数ペア:

[(1, 52995664), (2, 26497832), (4, 13248916), (8, 6624458), (16, 3312229), (17, 3117392), (34, 1558696), (68, 779348), (73, 725968), (136, 389674), (146, 362984), (157, 337552), (272, 194837), (289, 183376), (292, 181492), (314, 168776), (578, 91688), (584, 90746), (628, 84388), (1156, 45844), (1168, 45373), (1241, 42704), (1256, 42194), (2312, 22922), (2482, 21352), (2512, 21097), (2669, 19856), (4624, 11461), (4964, 10676), (5338, 9928)]