55685455

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3079

約数の個数: 32

約数和(自身を含む): 83496960

約数和(自身を除く): 27811505

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 1085, 2635, 3019, 3689, 15095, 18445, 21133, 51323, 93589, 105665, 256615, 359261, 467945, 655123, 1591013, 1796305, 3275615, 7955065, 11137091, 55685455]

約数ペア:

[(1, 55685455), (5, 11137091), (7, 7955065), (17, 3275615), (31, 1796305), (35, 1591013), (85, 655123), (119, 467945), (155, 359261), (217, 256615), (527, 105665), (595, 93589), (1085, 51323), (2635, 21133), (3019, 18445), (3689, 15095)]