58647620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{953}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 131262768

約数和(自身を除く): 72615148

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 181, 340, 362, 724, 905, 953, 1810, 1906, 3077, 3620, 3812, 4765, 6154, 9530, 12308, 15385, 16201, 19060, 30770, 32402, 61540, 64804, 81005, 162010, 172493, 324020, 344986, 689972, 862465, 1724930, 2932381, 3449860, 5864762, 11729524, 14661905, 29323810, 58647620]

約数ペア:

[(1, 58647620), (2, 29323810), (4, 14661905), (5, 11729524), (10, 5864762), (17, 3449860), (20, 2932381), (34, 1724930), (68, 862465), (85, 689972), (170, 344986), (181, 324020), (340, 172493), (362, 162010), (724, 81005), (905, 64804), (953, 61540), (1810, 32402), (1906, 30770), (3077, 19060), (3620, 16201), (3812, 15385), (4765, 12308), (6154, 9530)]