59555560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{51341}}^1$

素因数の和:51381

約数の個数: 32

約数和(自身を含む): 138623400

約数和(自身を除く): 79067840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 51341, 102682, 205364, 256705, 410728, 513410, 1026820, 1488889, 2053640, 2977778, 5955556, 7444445, 11911112, 14888890, 29777780, 59555560]

約数ペア:

[(1, 59555560), (2, 29777780), (4, 14888890), (5, 11911112), (8, 7444445), (10, 5955556), (20, 2977778), (29, 2053640), (40, 1488889), (58, 1026820), (116, 513410), (145, 410728), (232, 256705), (290, 205364), (580, 102682), (1160, 51341)]