45812990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5881}}^1$

素因数の和:5948

約数の個数: 32

約数和(自身を含む): 88935840

約数和(自身を除く): 43122850

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 5881, 7790, 11762, 29405, 58810, 111739, 223478, 241121, 482242, 558695, 1117390, 1205605, 2411210, 4581299, 9162598, 22906495, 45812990]

約数ペア:

[(1, 45812990), (2, 22906495), (5, 9162598), (10, 4581299), (19, 2411210), (38, 1205605), (41, 1117390), (82, 558695), (95, 482242), (190, 241121), (205, 223478), (410, 111739), (779, 58810), (1558, 29405), (3895, 11762), (5881, 7790)]