26285610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67399}}^1$

素因数の和:67422

約数の個数: 32

約数和(自身を含む): 67939200

約数和(自身を除く): 41653590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 67399, 134798, 202197, 336995, 404394, 673990, 876187, 1010985, 1752374, 2021970, 2628561, 4380935, 5257122, 8761870, 13142805, 26285610]

約数ペア:

[(1, 26285610), (2, 13142805), (3, 8761870), (5, 5257122), (6, 4380935), (10, 2628561), (13, 2021970), (15, 1752374), (26, 1010985), (30, 876187), (39, 673990), (65, 404394), (78, 336995), (130, 202197), (195, 134798), (390, 67399)]