52057278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 141365952

約数和(自身を除く): 89308674

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 78, 91, 117, 122, 126, 182, 183, 234, 273, 366, 427, 521, 546, 549, 793, 819, 854, 1042, 1098, 1281, 1563, 1586, 1638, 2379, 2562, 3126, 3647, 3843, 4689, 4758, 5551, 6773, 7137, 7294, 7686, 9378, 10941, 11102, 13546, 14274, 16653, 20319, 21882, 31781, 32823, 33306, 40638, 47411, 49959, 60957, 63562, 65646, 94822, 95343, 99918, 121914, 142233, 190686, 222467, 284466, 286029, 413153, 426699, 444934, 572058, 667401, 826306, 853398, 1239459, 1334802, 2002203, 2478918, 2892071, 3718377, 4004406, 5784142, 7436754, 8676213, 17352426, 26028639, 52057278]

約数ペア:

[(1, 52057278), (2, 26028639), (3, 17352426), (6, 8676213), (7, 7436754), (9, 5784142), (13, 4004406), (14, 3718377), (18, 2892071), (21, 2478918), (26, 2002203), (39, 1334802), (42, 1239459), (61, 853398), (63, 826306), (78, 667401), (91, 572058), (117, 444934), (122, 426699), (126, 413153), (182, 286029), (183, 284466), (234, 222467), (273, 190686), (366, 142233), (427, 121914), (521, 99918), (546, 95343), (549, 94822), (793, 65646), (819, 63562), (854, 60957), (1042, 49959), (1098, 47411), (1281, 40638), (1563, 33306), (1586, 32823), (1638, 31781), (2379, 21882), (2562, 20319), (3126, 16653), (3647, 14274), (3843, 13546), (4689, 11102), (4758, 10941), (5551, 9378), (6773, 7686), (7137, 7294)]