49564720

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10501}}^1$

素因数の和:10573

約数の個数: 40

約数和(自身を含む): 117202320

約数和(自身を除く): 67637600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 10501, 21002, 42004, 52505, 84008, 105010, 168016, 210020, 420040, 619559, 840080, 1239118, 2478236, 3097795, 4956472, 6195590, 9912944, 12391180, 24782360, 49564720]

約数ペア:

[(1, 49564720), (2, 24782360), (4, 12391180), (5, 9912944), (8, 6195590), (10, 4956472), (16, 3097795), (20, 2478236), (40, 1239118), (59, 840080), (80, 619559), (118, 420040), (236, 210020), (295, 168016), (472, 105010), (590, 84008), (944, 52505), (1180, 42004), (2360, 21002), (4720, 10501)]