24932260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 54686016

約数和(自身を除く): 29753756

約数列:

[1, 2, 4, 5, 10, 20, 43, 53, 86, 106, 172, 212, 215, 265, 430, 530, 547, 860, 1060, 1094, 2188, 2279, 2735, 4558, 5470, 9116, 10940, 11395, 22790, 23521, 28991, 45580, 47042, 57982, 94084, 115964, 117605, 144955, 235210, 289910, 470420, 579820, 1246613, 2493226, 4986452, 6233065, 12466130, 24932260]

約数ペア:

[(1, 24932260), (2, 12466130), (4, 6233065), (5, 4986452), (10, 2493226), (20, 1246613), (43, 579820), (53, 470420), (86, 289910), (106, 235210), (172, 144955), (212, 117605), (215, 115964), (265, 94084), (430, 57982), (530, 47042), (547, 45580), (860, 28991), (1060, 23521), (1094, 22790), (2188, 11395), (2279, 10940), (2735, 9116), (4558, 5470)]