53703048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{857}}^1$

素因数の和:1246

約数の個数: 64

約数和(自身を含む): 154028160

約数和(自身を除く): 100325112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 373, 746, 857, 1119, 1492, 1714, 2238, 2571, 2611, 2984, 3428, 4476, 5142, 5222, 5999, 6856, 7833, 8952, 10284, 10444, 11998, 15666, 17997, 20568, 20888, 23996, 31332, 35994, 47992, 62664, 71988, 143976, 319661, 639322, 958983, 1278644, 1917966, 2237627, 2557288, 3835932, 4475254, 6712881, 7671864, 8950508, 13425762, 17901016, 26851524, 53703048]

約数ペア:

[(1, 53703048), (2, 26851524), (3, 17901016), (4, 13425762), (6, 8950508), (7, 7671864), (8, 6712881), (12, 4475254), (14, 3835932), (21, 2557288), (24, 2237627), (28, 1917966), (42, 1278644), (56, 958983), (84, 639322), (168, 319661), (373, 143976), (746, 71988), (857, 62664), (1119, 47992), (1492, 35994), (1714, 31332), (2238, 23996), (2571, 20888), (2611, 20568), (2984, 17997), (3428, 15666), (4476, 11998), (5142, 10444), (5222, 10284), (5999, 8952), (6856, 7833)]