25893582

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 61641216

約数和(自身を除く): 35747634

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 103, 143, 206, 286, 293, 309, 429, 586, 618, 858, 879, 1133, 1339, 1758, 2266, 2678, 3223, 3399, 3809, 4017, 6446, 6798, 7618, 8034, 9669, 11427, 14729, 19338, 22854, 29458, 30179, 41899, 44187, 60358, 83798, 88374, 90537, 125697, 181074, 251394, 331969, 392327, 663938, 784654, 995907, 1176981, 1991814, 2353962, 4315597, 8631194, 12946791, 25893582]

約数ペア:

[(1, 25893582), (2, 12946791), (3, 8631194), (6, 4315597), (11, 2353962), (13, 1991814), (22, 1176981), (26, 995907), (33, 784654), (39, 663938), (66, 392327), (78, 331969), (103, 251394), (143, 181074), (206, 125697), (286, 90537), (293, 88374), (309, 83798), (429, 60358), (586, 44187), (618, 41899), (858, 30179), (879, 29458), (1133, 22854), (1339, 19338), (1758, 14729), (2266, 11427), (2678, 9669), (3223, 8034), (3399, 7618), (3809, 6798), (4017, 6446)]