25685814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 39632586

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1049, 1113, 1166, 1749, 2098, 2226, 3147, 3498, 4081, 6294, 7343, 8162, 11539, 12243, 14686, 22029, 23078, 24486, 34617, 44058, 55597, 69234, 80773, 111194, 161546, 166791, 242319, 333582, 389179, 484638, 611567, 778358, 1167537, 1223134, 1834701, 2335074, 3669402, 4280969, 8561938, 12842907, 25685814]

約数ペア:

[(1, 25685814), (2, 12842907), (3, 8561938), (6, 4280969), (7, 3669402), (11, 2335074), (14, 1834701), (21, 1223134), (22, 1167537), (33, 778358), (42, 611567), (53, 484638), (66, 389179), (77, 333582), (106, 242319), (154, 166791), (159, 161546), (231, 111194), (318, 80773), (371, 69234), (462, 55597), (583, 44058), (742, 34617), (1049, 24486), (1113, 23078), (1166, 22029), (1749, 14686), (2098, 12243), (2226, 11539), (3147, 8162), (3498, 7343), (4081, 6294)]