53502708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4829

約数の個数: 72

約数和(自身を含む): 152896800

約数和(自身を除く): 99394092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 4789, 5586, 9578, 11172, 14367, 19156, 28734, 33523, 57468, 67046, 90991, 100569, 134092, 181982, 201138, 234661, 272973, 363964, 402276, 469322, 545946, 636937, 703983, 938644, 1091892, 1273874, 1407966, 1910811, 2547748, 2815932, 3821622, 4458559, 7643244, 8917118, 13375677, 17834236, 26751354, 53502708]

約数ペア:

[(1, 53502708), (2, 26751354), (3, 17834236), (4, 13375677), (6, 8917118), (7, 7643244), (12, 4458559), (14, 3821622), (19, 2815932), (21, 2547748), (28, 1910811), (38, 1407966), (42, 1273874), (49, 1091892), (57, 938644), (76, 703983), (84, 636937), (98, 545946), (114, 469322), (133, 402276), (147, 363964), (196, 272973), (228, 234661), (266, 201138), (294, 181982), (399, 134092), (532, 100569), (588, 90991), (798, 67046), (931, 57468), (1596, 33523), (1862, 28734), (2793, 19156), (3724, 14367), (4789, 11172), (5586, 9578)]