53899164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1$

素因数の和:1191

約数の個数: 72

約数和(自身を含む): 149909760

約数和(自身を除く): 96010596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1039, 1179, 1441, 1572, 2078, 2358, 2882, 3117, 4156, 4323, 4716, 5764, 6234, 8646, 9351, 11429, 12468, 12969, 17292, 18702, 22858, 25938, 34287, 37404, 45716, 51876, 68574, 102861, 136109, 137148, 205722, 272218, 408327, 411444, 544436, 816654, 1224981, 1497199, 1633308, 2449962, 2994398, 4491597, 4899924, 5988796, 8983194, 13474791, 17966388, 26949582, 53899164]

約数ペア:

[(1, 53899164), (2, 26949582), (3, 17966388), (4, 13474791), (6, 8983194), (9, 5988796), (11, 4899924), (12, 4491597), (18, 2994398), (22, 2449962), (33, 1633308), (36, 1497199), (44, 1224981), (66, 816654), (99, 544436), (131, 411444), (132, 408327), (198, 272218), (262, 205722), (393, 137148), (396, 136109), (524, 102861), (786, 68574), (1039, 51876), (1179, 45716), (1441, 37404), (1572, 34287), (2078, 25938), (2358, 22858), (2882, 18702), (3117, 17292), (4156, 12969), (4323, 12468), (4716, 11429), (5764, 9351), (6234, 8646)]