47571992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4441}}^1$

素因数の和:4563

約数の個数: 32

約数和(自身を含む): 97013280

約数和(自身を除く): 49441288

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 4441, 5356, 8882, 10712, 17764, 35528, 57733, 115466, 230932, 457423, 461864, 914846, 1829692, 3659384, 5946499, 11892998, 23785996, 47571992]

約数ペア:

[(1, 47571992), (2, 23785996), (4, 11892998), (8, 5946499), (13, 3659384), (26, 1829692), (52, 914846), (103, 461864), (104, 457423), (206, 230932), (412, 115466), (824, 57733), (1339, 35528), (2678, 17764), (4441, 10712), (5356, 8882)]