53737450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1831

約数の個数: 48

約数和(自身を含む): 109992960

約数和(自身を除く): 56255510

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 470, 611, 650, 1175, 1222, 1759, 2350, 3055, 3518, 6110, 8795, 15275, 17590, 22867, 30550, 43975, 45734, 82673, 87950, 114335, 165346, 228670, 413365, 571675, 826730, 1074749, 1143350, 2066825, 2149498, 4133650, 5373745, 10747490, 26868725, 53737450]

約数ペア:

[(1, 53737450), (2, 26868725), (5, 10747490), (10, 5373745), (13, 4133650), (25, 2149498), (26, 2066825), (47, 1143350), (50, 1074749), (65, 826730), (94, 571675), (130, 413365), (235, 228670), (325, 165346), (470, 114335), (611, 87950), (650, 82673), (1175, 45734), (1222, 43975), (1759, 30550), (2350, 22867), (3055, 17590), (3518, 15275), (6110, 8795)]