531572494

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 842063040

約数和(自身を除く): 310490546

約数列:

[1, 2, 29, 58, 101, 103, 202, 206, 881, 1762, 2929, 2987, 5858, 5974, 10403, 20806, 25549, 51098, 88981, 90743, 177962, 181486, 301687, 603374, 2580449, 2631547, 5160898, 5263094, 9165043, 18330086, 265786247, 531572494]

約数ペア:

[(1, 531572494), (2, 265786247), (29, 18330086), (58, 9165043), (101, 5263094), (103, 5160898), (202, 2631547), (206, 2580449), (881, 603374), (1762, 301687), (2929, 181486), (2987, 177962), (5858, 90743), (5974, 88981), (10403, 51098), (20806, 25549)]