58909880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77513}}^1$

素因数の和:77543

約数の個数: 32

約数和(自身を含む): 139525200

約数和(自身を除く): 80615320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 77513, 155026, 310052, 387565, 620104, 775130, 1472747, 1550260, 2945494, 3100520, 5890988, 7363735, 11781976, 14727470, 29454940, 58909880]

約数ペア:

[(1, 58909880), (2, 29454940), (4, 14727470), (5, 11781976), (8, 7363735), (10, 5890988), (19, 3100520), (20, 2945494), (38, 1550260), (40, 1472747), (76, 775130), (95, 620104), (152, 387565), (190, 310052), (380, 155026), (760, 77513)]