53708174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 99187200

約数和(自身を除く): 45479026

約数列:

[1, 2, 13, 19, 23, 26, 29, 38, 46, 58, 163, 247, 299, 326, 377, 437, 494, 551, 598, 667, 754, 874, 1102, 1334, 2119, 3097, 3749, 4238, 4727, 5681, 6194, 7163, 7498, 8671, 9454, 11362, 12673, 14326, 17342, 25346, 40261, 48737, 61451, 71231, 80522, 89813, 97474, 108721, 122902, 142462, 164749, 179626, 217442, 329498, 926003, 1167569, 1413373, 1852006, 2065699, 2335138, 2826746, 4131398, 26854087, 53708174]

約数ペア:

[(1, 53708174), (2, 26854087), (13, 4131398), (19, 2826746), (23, 2335138), (26, 2065699), (29, 1852006), (38, 1413373), (46, 1167569), (58, 926003), (163, 329498), (247, 217442), (299, 179626), (326, 164749), (377, 142462), (437, 122902), (494, 108721), (551, 97474), (598, 89813), (667, 80522), (754, 71231), (874, 61451), (1102, 48737), (1334, 40261), (2119, 25346), (3097, 17342), (3749, 14326), (4238, 12673), (4727, 11362), (5681, 9454), (6194, 8671), (7163, 7498)]