56520324

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{179}}^2$

素因数の和:382

約数の個数: 81

約数和(自身を含む): 167130327

約数和(自身を除く): 110610003

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 179, 196, 252, 294, 358, 441, 537, 588, 716, 882, 1074, 1253, 1611, 1764, 2148, 2506, 3222, 3759, 5012, 6444, 7518, 8771, 11277, 15036, 17542, 22554, 26313, 32041, 35084, 45108, 52626, 64082, 78939, 96123, 105252, 128164, 157878, 192246, 224287, 288369, 315756, 384492, 448574, 576738, 672861, 897148, 1153476, 1345722, 1570009, 2018583, 2691444, 3140018, 4037166, 4710027, 6280036, 8074332, 9420054, 14130081, 18840108, 28260162, 56520324]

約数ペア:

[(1, 56520324), (2, 28260162), (3, 18840108), (4, 14130081), (6, 9420054), (7, 8074332), (9, 6280036), (12, 4710027), (14, 4037166), (18, 3140018), (21, 2691444), (28, 2018583), (36, 1570009), (42, 1345722), (49, 1153476), (63, 897148), (84, 672861), (98, 576738), (126, 448574), (147, 384492), (179, 315756), (196, 288369), (252, 224287), (294, 192246), (358, 157878), (441, 128164), (537, 105252), (588, 96123), (716, 78939), (882, 64082), (1074, 52626), (1253, 45108), (1611, 35084), (1764, 32041), (2148, 26313), (2506, 22554), (3222, 17542), (3759, 15036), (5012, 11277), (6444, 8771)]