12310375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 19169280

約数和(自身を除く): 6858905

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 125, 175, 275, 385, 875, 1279, 1375, 1925, 6395, 8953, 9625, 14069, 31975, 44765, 70345, 98483, 159875, 223825, 351725, 492415, 1119125, 1758625, 2462075, 12310375]

約数ペア:

[(1, 12310375), (5, 2462075), (7, 1758625), (11, 1119125), (25, 492415), (35, 351725), (55, 223825), (77, 159875), (125, 98483), (175, 70345), (275, 44765), (385, 31975), (875, 14069), (1279, 9625), (1375, 8953), (1925, 6395)]