45751264

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1549}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 98431200

約数和(自身を除く): 52679936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1549, 1846, 2272, 3098, 3692, 6196, 7384, 12392, 14768, 20137, 24784, 29536, 40274, 49568, 80548, 109979, 161096, 219958, 322192, 439916, 644384, 879832, 1429727, 1759664, 2859454, 3519328, 5718908, 11437816, 22875632, 45751264]

約数ペア:

[(1, 45751264), (2, 22875632), (4, 11437816), (8, 5718908), (13, 3519328), (16, 2859454), (26, 1759664), (32, 1429727), (52, 879832), (71, 644384), (104, 439916), (142, 322192), (208, 219958), (284, 161096), (416, 109979), (568, 80548), (923, 49568), (1136, 40274), (1549, 29536), (1846, 24784), (2272, 20137), (3098, 14768), (3692, 12392), (6196, 7384)]