51014960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37511}}^1$

素因数の和:37541

約数の個数: 40

約数和(自身を含む): 125590176

約数和(自身を除く): 74575216

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 37511, 75022, 150044, 187555, 300088, 375110, 600176, 637687, 750220, 1275374, 1500440, 2550748, 3000880, 3188435, 5101496, 6376870, 10202992, 12753740, 25507480, 51014960]

約数ペア:

[(1, 51014960), (2, 25507480), (4, 12753740), (5, 10202992), (8, 6376870), (10, 5101496), (16, 3188435), (17, 3000880), (20, 2550748), (34, 1500440), (40, 1275374), (68, 750220), (80, 637687), (85, 600176), (136, 375110), (170, 300088), (272, 187555), (340, 150044), (680, 75022), (1360, 37511)]