27475028

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1489}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 55070400

約数和(自身を除く): 27595372

約数列:

[1, 2, 4, 7, 14, 28, 659, 1318, 1489, 2636, 2978, 4613, 5956, 9226, 10423, 18452, 20846, 41692, 981251, 1962502, 3925004, 6868757, 13737514, 27475028]

約数ペア:

[(1, 27475028), (2, 13737514), (4, 6868757), (7, 3925004), (14, 1962502), (28, 981251), (659, 41692), (1318, 20846), (1489, 18452), (2636, 10423), (2978, 9226), (4613, 5956)]