32028520

素因数分解:

$2^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1531}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 72249120

約数和(自身を除く): 40220600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 523, 1046, 1531, 2092, 2615, 3062, 4184, 5230, 6124, 7655, 10460, 12248, 15310, 20920, 30620, 61240, 800713, 1601426, 3202852, 4003565, 6405704, 8007130, 16014260, 32028520]

約数ペア:

[(1, 32028520), (2, 16014260), (4, 8007130), (5, 6405704), (8, 4003565), (10, 3202852), (20, 1601426), (40, 800713), (523, 61240), (1046, 30620), (1531, 20920), (2092, 15310), (2615, 12248), (3062, 10460), (4184, 7655), (5230, 6124)]