25935450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{4021}}^1$

素因数の和:4079

約数の個数: 48

約数和(自身を含む): 65832096

約数和(自身を除く): 39896646

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 4021, 6450, 8042, 12063, 20105, 24126, 40210, 60315, 100525, 120630, 172903, 201050, 301575, 345806, 518709, 603150, 864515, 1037418, 1729030, 2593545, 4322575, 5187090, 8645150, 12967725, 25935450]

約数ペア:

[(1, 25935450), (2, 12967725), (3, 8645150), (5, 5187090), (6, 4322575), (10, 2593545), (15, 1729030), (25, 1037418), (30, 864515), (43, 603150), (50, 518709), (75, 345806), (86, 301575), (129, 201050), (150, 172903), (215, 120630), (258, 100525), (430, 60315), (645, 40210), (1075, 24126), (1290, 20105), (2150, 12063), (3225, 8042), (4021, 6450)]