51934428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 164376576

約数和(自身を除く): 112442148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 83, 84, 91, 117, 126, 156, 166, 182, 191, 234, 249, 252, 273, 332, 364, 382, 468, 498, 546, 573, 581, 747, 764, 819, 996, 1079, 1092, 1146, 1162, 1337, 1494, 1638, 1719, 1743, 2158, 2292, 2324, 2483, 2674, 2988, 3237, 3276, 3438, 3486, 4011, 4316, 4966, 5229, 5348, 6474, 6876, 6972, 7449, 7553, 8022, 9711, 9932, 10458, 12033, 12948, 14898, 15106, 15853, 16044, 17381, 19422, 20916, 22347, 22659, 24066, 29796, 30212, 31706, 34762, 38844, 44694, 45318, 47559, 48132, 52143, 63412, 67977, 69524, 89388, 90636, 95118, 104286, 110971, 135954, 142677, 156429, 190236, 206089, 208572, 221942, 271908, 285354, 312858, 332913, 412178, 443884, 570708, 618267, 625716, 665826, 824356, 998739, 1236534, 1331652, 1442623, 1854801, 1997478, 2473068, 2885246, 3709602, 3994956, 4327869, 5770492, 7419204, 8655738, 12983607, 17311476, 25967214, 51934428]

約数ペア:

[(1, 51934428), (2, 25967214), (3, 17311476), (4, 12983607), (6, 8655738), (7, 7419204), (9, 5770492), (12, 4327869), (13, 3994956), (14, 3709602), (18, 2885246), (21, 2473068), (26, 1997478), (28, 1854801), (36, 1442623), (39, 1331652), (42, 1236534), (52, 998739), (63, 824356), (78, 665826), (83, 625716), (84, 618267), (91, 570708), (117, 443884), (126, 412178), (156, 332913), (166, 312858), (182, 285354), (191, 271908), (234, 221942), (249, 208572), (252, 206089), (273, 190236), (332, 156429), (364, 142677), (382, 135954), (468, 110971), (498, 104286), (546, 95118), (573, 90636), (581, 89388), (747, 69524), (764, 67977), (819, 63412), (996, 52143), (1079, 48132), (1092, 47559), (1146, 45318), (1162, 44694), (1337, 38844), (1494, 34762), (1638, 31706), (1719, 30212), (1743, 29796), (2158, 24066), (2292, 22659), (2324, 22347), (2483, 20916), (2674, 19422), (2988, 17381), (3237, 16044), (3276, 15853), (3438, 15106), (3486, 14898), (4011, 12948), (4316, 12033), (4966, 10458), (5229, 9932), (5348, 9711), (6474, 8022), (6876, 7553), (6972, 7449)]