85677025

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 132848640

約数和(自身を除く): 47171615

約数列:

[1, 5, 7, 17, 25, 31, 35, 85, 119, 155, 175, 217, 425, 527, 595, 775, 929, 1085, 2635, 2975, 3689, 4645, 5425, 6503, 13175, 15793, 18445, 23225, 28799, 32515, 78965, 92225, 110551, 143995, 162575, 201593, 394825, 489583, 552755, 719975, 1007965, 2447915, 2763775, 3427081, 5039825, 12239575, 17135405, 85677025]

約数ペア:

[(1, 85677025), (5, 17135405), (7, 12239575), (17, 5039825), (25, 3427081), (31, 2763775), (35, 2447915), (85, 1007965), (119, 719975), (155, 552755), (175, 489583), (217, 394825), (425, 201593), (527, 162575), (595, 143995), (775, 110551), (929, 92225), (1085, 78965), (2635, 32515), (2975, 28799), (3689, 23225), (4645, 18445), (5425, 15793), (6503, 13175)]