53195541

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 84706560

約数和(自身を除く): 31511019

約数列:

[1, 3, 7, 21, 29, 87, 113, 203, 339, 609, 773, 791, 2319, 2373, 3277, 5411, 9831, 16233, 22417, 22939, 67251, 68817, 87349, 156919, 262047, 470757, 611443, 1834329, 2533121, 7599363, 17731847, 53195541]

約数ペア:

[(1, 53195541), (3, 17731847), (7, 7599363), (21, 2533121), (29, 1834329), (87, 611443), (113, 470757), (203, 262047), (339, 156919), (609, 87349), (773, 68817), (791, 67251), (2319, 22939), (2373, 22417), (3277, 16233), (5411, 9831)]