51960972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4651}}^1$

素因数の和:4691

約数の個数: 72

約数和(自身を含む): 148491840

約数和(自身を除く): 96530868

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, 4651, 5586, 9302, 11172, 13953, 18604, 27906, 32557, 55812, 65114, 88369, 97671, 130228, 176738, 195342, 227899, 265107, 353476, 390684, 455798, 530214, 618583, 683697, 911596, 1060428, 1237166, 1367394, 1855749, 2474332, 2734788, 3711498, 4330081, 7422996, 8660162, 12990243, 17320324, 25980486, 51960972]

約数ペア:

[(1, 51960972), (2, 25980486), (3, 17320324), (4, 12990243), (6, 8660162), (7, 7422996), (12, 4330081), (14, 3711498), (19, 2734788), (21, 2474332), (28, 1855749), (38, 1367394), (42, 1237166), (49, 1060428), (57, 911596), (76, 683697), (84, 618583), (98, 530214), (114, 455798), (133, 390684), (147, 353476), (196, 265107), (228, 227899), (266, 195342), (294, 176738), (399, 130228), (532, 97671), (588, 88369), (798, 65114), (931, 55812), (1596, 32557), (1862, 27906), (2793, 18604), (3724, 13953), (4651, 11172), (5586, 9302)]