66251150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2593}}^1$

素因数の和:2685

約数の個数: 48

約数和(自身を含む): 142815264

約数和(自身を除く): 76564114

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 511, 730, 1022, 1825, 2555, 2593, 3650, 5110, 5186, 12775, 12965, 18151, 25550, 25930, 36302, 64825, 90755, 129650, 181510, 189289, 378578, 453775, 907550, 946445, 1325023, 1892890, 2650046, 4732225, 6625115, 9464450, 13250230, 33125575, 66251150]

約数ペア:

[(1, 66251150), (2, 33125575), (5, 13250230), (7, 9464450), (10, 6625115), (14, 4732225), (25, 2650046), (35, 1892890), (50, 1325023), (70, 946445), (73, 907550), (146, 453775), (175, 378578), (350, 189289), (365, 181510), (511, 129650), (730, 90755), (1022, 64825), (1825, 36302), (2555, 25930), (2593, 25550), (3650, 18151), (5110, 12965), (5186, 12775)]