27331690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1483}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 52355520

約数和(自身を除く): 25023830

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1483, 1843, 2966, 3686, 7415, 9215, 14830, 18430, 28177, 56354, 140885, 143851, 281770, 287702, 719255, 1438510, 2733169, 5466338, 13665845, 27331690]

約数ペア:

[(1, 27331690), (2, 13665845), (5, 5466338), (10, 2733169), (19, 1438510), (38, 719255), (95, 287702), (97, 281770), (190, 143851), (194, 140885), (485, 56354), (970, 28177), (1483, 18430), (1843, 14830), (2966, 9215), (3686, 7415)]