58154440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{76519}}^1$

素因数の和:76549

約数の個数: 32

約数和(自身を含む): 137736000

約数和(自身を除く): 79581560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 76519, 153038, 306076, 382595, 612152, 765190, 1453861, 1530380, 2907722, 3060760, 5815444, 7269305, 11630888, 14538610, 29077220, 58154440]

約数ペア:

[(1, 58154440), (2, 29077220), (4, 14538610), (5, 11630888), (8, 7269305), (10, 5815444), (19, 3060760), (20, 2907722), (38, 1530380), (40, 1453861), (76, 765190), (95, 612152), (152, 382595), (190, 306076), (380, 153038), (760, 76519)]