51409584

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1559}}^1$

素因数の和:1802

約数の個数: 60

約数和(自身を含む): 144596400

約数和(自身を除く): 93186816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1559, 1832, 2061, 2748, 3118, 3664, 4122, 4677, 5496, 6236, 8244, 9354, 10992, 12472, 14031, 16488, 18708, 24944, 28062, 32976, 37416, 56124, 74832, 112248, 224496, 357011, 714022, 1071033, 1428044, 2142066, 2856088, 3213099, 4284132, 5712176, 6426198, 8568264, 12852396, 17136528, 25704792, 51409584]

約数ペア:

[(1, 51409584), (2, 25704792), (3, 17136528), (4, 12852396), (6, 8568264), (8, 6426198), (9, 5712176), (12, 4284132), (16, 3213099), (18, 2856088), (24, 2142066), (36, 1428044), (48, 1071033), (72, 714022), (144, 357011), (229, 224496), (458, 112248), (687, 74832), (916, 56124), (1374, 37416), (1559, 32976), (1832, 28062), (2061, 24944), (2748, 18708), (3118, 16488), (3664, 14031), (4122, 12472), (4677, 10992), (5496, 9354), (6236, 8244)]