52618580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 132088320

約数和(自身を除く): 79469740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 89, 103, 140, 164, 178, 205, 206, 287, 356, 410, 412, 445, 515, 574, 623, 721, 820, 890, 1030, 1148, 1246, 1435, 1442, 1780, 2060, 2492, 2870, 2884, 3115, 3605, 3649, 4223, 5740, 6230, 7210, 7298, 8446, 9167, 12460, 14420, 14596, 16892, 18245, 18334, 21115, 25543, 29561, 36490, 36668, 42230, 45835, 51086, 59122, 64169, 72980, 84460, 91670, 102172, 118244, 127715, 128338, 147805, 183340, 255430, 256676, 295610, 320845, 375847, 510860, 591220, 641690, 751694, 1283380, 1503388, 1879235, 2630929, 3758470, 5261858, 7516940, 10523716, 13154645, 26309290, 52618580]

約数ペア:

[(1, 52618580), (2, 26309290), (4, 13154645), (5, 10523716), (7, 7516940), (10, 5261858), (14, 3758470), (20, 2630929), (28, 1879235), (35, 1503388), (41, 1283380), (70, 751694), (82, 641690), (89, 591220), (103, 510860), (140, 375847), (164, 320845), (178, 295610), (205, 256676), (206, 255430), (287, 183340), (356, 147805), (410, 128338), (412, 127715), (445, 118244), (515, 102172), (574, 91670), (623, 84460), (721, 72980), (820, 64169), (890, 59122), (1030, 51086), (1148, 45835), (1246, 42230), (1435, 36668), (1442, 36490), (1780, 29561), (2060, 25543), (2492, 21115), (2870, 18334), (2884, 18245), (3115, 16892), (3605, 14596), (3649, 14420), (4223, 12460), (5740, 9167), (6230, 8446), (7210, 7298)]