50103080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73681}}^1$

素因数の和:73709

約数の個数: 32

約数和(自身を含む): 119364840

約数和(自身を除く): 69261760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 73681, 147362, 294724, 368405, 589448, 736810, 1252577, 1473620, 2505154, 2947240, 5010308, 6262885, 10020616, 12525770, 25051540, 50103080]

約数ペア:

[(1, 50103080), (2, 25051540), (4, 12525770), (5, 10020616), (8, 6262885), (10, 5010308), (17, 2947240), (20, 2505154), (34, 1473620), (40, 1252577), (68, 736810), (85, 589448), (136, 368405), (170, 294724), (340, 147362), (680, 73681)]