71333542525

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1867}}^1\times {\mathrm{11491}}^1$

素因数の和:13394

約数の個数: 48

約数和(自身を含む): 106476597760

約数和(自身を除く): 35143055235

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 1867, 3325, 9335, 11491, 13069, 35473, 46675, 57455, 65345, 80437, 177365, 218329, 248311, 287275, 326725, 402185, 886825, 1091645, 1241555, 1528303, 2010925, 5458225, 6207775, 7641515, 21453697, 38207575, 107268485, 150175879, 407620243, 536342425, 750879395, 2038101215, 2853341701, 3754396975, 10190506075, 14266708505, 71333542525]

約数ペア:

[(1, 71333542525), (5, 14266708505), (7, 10190506075), (19, 3754396975), (25, 2853341701), (35, 2038101215), (95, 750879395), (133, 536342425), (175, 407620243), (475, 150175879), (665, 107268485), (1867, 38207575), (3325, 21453697), (9335, 7641515), (11491, 6207775), (13069, 5458225), (35473, 2010925), (46675, 1528303), (57455, 1241555), (65345, 1091645), (80437, 886825), (177365, 402185), (218329, 326725), (248311, 287275)]