57471690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{23081}}^1$

素因数の和:23174

約数の個数: 32

約数和(自身を含む): 139599936

約数和(自身を除く): 82128246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 23081, 46162, 69243, 115405, 138486, 230810, 346215, 692430, 1915723, 3831446, 5747169, 9578615, 11494338, 19157230, 28735845, 57471690]

約数ペア:

[(1, 57471690), (2, 28735845), (3, 19157230), (5, 11494338), (6, 9578615), (10, 5747169), (15, 3831446), (30, 1915723), (83, 692430), (166, 346215), (249, 230810), (415, 138486), (498, 115405), (830, 69243), (1245, 46162), (2490, 23081)]