89886230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3301}}^1$

素因数の和:3704

約数の個数: 32

約数和(自身を含む): 185440320

約数和(自身を除く): 95554090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 389, 778, 1945, 2723, 3301, 3890, 5446, 6602, 13615, 16505, 23107, 27230, 33010, 46214, 115535, 231070, 1284089, 2568178, 6420445, 8988623, 12840890, 17977246, 44943115, 89886230]

約数ペア:

[(1, 89886230), (2, 44943115), (5, 17977246), (7, 12840890), (10, 8988623), (14, 6420445), (35, 2568178), (70, 1284089), (389, 231070), (778, 115535), (1945, 46214), (2723, 33010), (3301, 27230), (3890, 23107), (5446, 16505), (6602, 13615)]