47710640

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12689}}^1$

素因数の和:12749

約数の個数: 40

約数和(自身を含む): 113296320

約数和(自身を除く): 65585680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 12689, 25378, 50756, 63445, 101512, 126890, 203024, 253780, 507560, 596383, 1015120, 1192766, 2385532, 2981915, 4771064, 5963830, 9542128, 11927660, 23855320, 47710640]

約数ペア:

[(1, 47710640), (2, 23855320), (4, 11927660), (5, 9542128), (8, 5963830), (10, 4771064), (16, 2981915), (20, 2385532), (40, 1192766), (47, 1015120), (80, 596383), (94, 507560), (188, 253780), (235, 203024), (376, 126890), (470, 101512), (752, 63445), (940, 50756), (1880, 25378), (3760, 12689)]