55261404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2707

約数の個数: 72

約数和(自身を含む): 155321712

約数和(自身を除く): 100060308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 2633, 3498, 5247, 5266, 6996, 7899, 10494, 10532, 15798, 20988, 23697, 28963, 31596, 47394, 57926, 86889, 94788, 115852, 139549, 173778, 260667, 279098, 347556, 418647, 521334, 558196, 837294, 1042668, 1255941, 1535039, 1674588, 2511882, 3070078, 4605117, 5023764, 6140156, 9210234, 13815351, 18420468, 27630702, 55261404]

約数ペア:

[(1, 55261404), (2, 27630702), (3, 18420468), (4, 13815351), (6, 9210234), (9, 6140156), (11, 5023764), (12, 4605117), (18, 3070078), (22, 2511882), (33, 1674588), (36, 1535039), (44, 1255941), (53, 1042668), (66, 837294), (99, 558196), (106, 521334), (132, 418647), (159, 347556), (198, 279098), (212, 260667), (318, 173778), (396, 139549), (477, 115852), (583, 94788), (636, 86889), (954, 57926), (1166, 47394), (1749, 31596), (1908, 28963), (2332, 23697), (2633, 20988), (3498, 15798), (5247, 10532), (5266, 10494), (6996, 7899)]