51404770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13147}}^1$

素因数の和:13194

約数の個数: 32

約数和(自身を含む): 102238848

約数和(自身を除く): 50834078

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 13147, 26294, 65735, 131470, 223499, 302381, 446998, 604762, 1117495, 1511905, 2234990, 3023810, 5140477, 10280954, 25702385, 51404770]

約数ペア:

[(1, 51404770), (2, 25702385), (5, 10280954), (10, 5140477), (17, 3023810), (23, 2234990), (34, 1511905), (46, 1117495), (85, 604762), (115, 446998), (170, 302381), (230, 223499), (391, 131470), (782, 65735), (1955, 26294), (3910, 13147)]