14211500

素因数分解:

$2^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 31807776

約数和(自身を除く): 17596276

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 125, 172, 215, 250, 430, 500, 661, 860, 1075, 1322, 2150, 2644, 3305, 4300, 5375, 6610, 10750, 13220, 16525, 21500, 28423, 33050, 56846, 66100, 82625, 113692, 142115, 165250, 284230, 330500, 568460, 710575, 1421150, 2842300, 3552875, 7105750, 14211500]

約数ペア:

[(1, 14211500), (2, 7105750), (4, 3552875), (5, 2842300), (10, 1421150), (20, 710575), (25, 568460), (43, 330500), (50, 284230), (86, 165250), (100, 142115), (125, 113692), (172, 82625), (215, 66100), (250, 56846), (430, 33050), (500, 28423), (661, 21500), (860, 16525), (1075, 13220), (1322, 10750), (2150, 6610), (2644, 5375), (3305, 4300)]