201847850065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^2\times {\mathrm{271}}^1\times {\mathrm{859}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 260288398080

約数和(自身を除く): 58440548015

約数列:

[1, 5, 17, 85, 101, 271, 505, 859, 1355, 1717, 4295, 4607, 8585, 10201, 14603, 23035, 27371, 51005, 73015, 86759, 136855, 173417, 232789, 433795, 465307, 867085, 1163945, 1474903, 2326535, 2764471, 3957413, 7374515, 8762659, 13822355, 19787065, 23511689, 43813295, 46996007, 117558445, 148965203, 234980035, 399698713, 744826015, 1998493565, 2374680589, 11873402945, 40369570013, 201847850065]

約数ペア:

[(1, 201847850065), (5, 40369570013), (17, 11873402945), (85, 2374680589), (101, 1998493565), (271, 744826015), (505, 399698713), (859, 234980035), (1355, 148965203), (1717, 117558445), (4295, 46996007), (4607, 43813295), (8585, 23511689), (10201, 19787065), (14603, 13822355), (23035, 8762659), (27371, 7374515), (51005, 3957413), (73015, 2764471), (86759, 2326535), (136855, 1474903), (173417, 1163945), (232789, 867085), (433795, 465307)]