87825610

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2789}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 163918080

約数和(自身を除く): 76092470

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 235, 335, 470, 670, 2789, 3149, 5578, 6298, 13945, 15745, 27890, 31490, 131083, 186863, 262166, 373726, 655415, 934315, 1310830, 1868630, 8782561, 17565122, 43912805, 87825610]

約数ペア:

[(1, 87825610), (2, 43912805), (5, 17565122), (10, 8782561), (47, 1868630), (67, 1310830), (94, 934315), (134, 655415), (235, 373726), (335, 262166), (470, 186863), (670, 131083), (2789, 31490), (3149, 27890), (5578, 15745), (6298, 13945)]