85490402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{30467}}^1$

素因数の和:30553

約数の個数: 16

約数和(自身を含む): 136009152

約数和(自身を除く): 50518750

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 30467, 60934, 700741, 1401482, 1858487, 3716974, 42745201, 85490402]

約数ペア:

[(1, 85490402), (2, 42745201), (23, 3716974), (46, 1858487), (61, 1401482), (122, 700741), (1403, 60934), (2806, 30467)]