51013776

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1324

約数の個数: 80

約数和(自身を含む): 145704960

約数和(自身を除く): 94691184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 132, 158, 176, 237, 264, 316, 474, 528, 632, 869, 948, 1223, 1264, 1738, 1896, 2446, 2607, 3476, 3669, 3792, 4892, 5214, 6952, 7338, 9784, 10428, 13453, 13904, 14676, 19568, 20856, 26906, 29352, 40359, 41712, 53812, 58704, 80718, 96617, 107624, 161436, 193234, 215248, 289851, 322872, 386468, 579702, 645744, 772936, 1062787, 1159404, 1545872, 2125574, 2318808, 3188361, 4251148, 4637616, 6376722, 8502296, 12753444, 17004592, 25506888, 51013776]

約数ペア:

[(1, 51013776), (2, 25506888), (3, 17004592), (4, 12753444), (6, 8502296), (8, 6376722), (11, 4637616), (12, 4251148), (16, 3188361), (22, 2318808), (24, 2125574), (33, 1545872), (44, 1159404), (48, 1062787), (66, 772936), (79, 645744), (88, 579702), (132, 386468), (158, 322872), (176, 289851), (237, 215248), (264, 193234), (316, 161436), (474, 107624), (528, 96617), (632, 80718), (869, 58704), (948, 53812), (1223, 41712), (1264, 40359), (1738, 29352), (1896, 26906), (2446, 20856), (2607, 19568), (3476, 14676), (3669, 13904), (3792, 13453), (4892, 10428), (5214, 9784), (6952, 7338)]