25027812

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 68745600

約数和(自身を除く): 43717788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 61, 87, 108, 116, 122, 131, 174, 183, 244, 261, 262, 348, 366, 393, 522, 524, 549, 732, 783, 786, 1044, 1098, 1179, 1566, 1572, 1647, 1769, 2196, 2358, 3132, 3294, 3537, 3538, 3799, 4716, 5307, 6588, 7074, 7076, 7598, 7991, 10614, 11397, 14148, 15196, 15921, 15982, 21228, 22794, 23973, 31842, 31964, 34191, 45588, 47763, 47946, 63684, 68382, 71919, 95526, 95892, 102573, 136764, 143838, 191052, 205146, 215757, 231739, 287676, 410292, 431514, 463478, 695217, 863028, 926956, 1390434, 2085651, 2780868, 4171302, 6256953, 8342604, 12513906, 25027812]

約数ペア:

[(1, 25027812), (2, 12513906), (3, 8342604), (4, 6256953), (6, 4171302), (9, 2780868), (12, 2085651), (18, 1390434), (27, 926956), (29, 863028), (36, 695217), (54, 463478), (58, 431514), (61, 410292), (87, 287676), (108, 231739), (116, 215757), (122, 205146), (131, 191052), (174, 143838), (183, 136764), (244, 102573), (261, 95892), (262, 95526), (348, 71919), (366, 68382), (393, 63684), (522, 47946), (524, 47763), (549, 45588), (732, 34191), (783, 31964), (786, 31842), (1044, 23973), (1098, 22794), (1179, 21228), (1566, 15982), (1572, 15921), (1647, 15196), (1769, 14148), (2196, 11397), (2358, 10614), (3132, 7991), (3294, 7598), (3537, 7076), (3538, 7074), (3799, 6588), (4716, 5307)]