7710350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 15588288

約数和(自身を除く): 7877938

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 193, 235, 386, 425, 470, 799, 850, 965, 1175, 1598, 1930, 2350, 3281, 3995, 4825, 6562, 7990, 9071, 9650, 16405, 18142, 19975, 32810, 39950, 45355, 82025, 90710, 154207, 164050, 226775, 308414, 453550, 771035, 1542070, 3855175, 7710350]

約数ペア:

[(1, 7710350), (2, 3855175), (5, 1542070), (10, 771035), (17, 453550), (25, 308414), (34, 226775), (47, 164050), (50, 154207), (85, 90710), (94, 82025), (170, 45355), (193, 39950), (235, 32810), (386, 19975), (425, 18142), (470, 16405), (799, 9650), (850, 9071), (965, 7990), (1175, 6562), (1598, 4825), (1930, 3995), (2350, 3281)]