24970810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 46886400

約数和(自身を除く): 21915590

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 739, 1090, 1478, 3379, 3695, 6758, 7390, 16895, 22909, 33790, 45818, 80551, 114545, 161102, 229090, 402755, 805510, 2497081, 4994162, 12485405, 24970810]

約数ペア:

[(1, 24970810), (2, 12485405), (5, 4994162), (10, 2497081), (31, 805510), (62, 402755), (109, 229090), (155, 161102), (218, 114545), (310, 80551), (545, 45818), (739, 33790), (1090, 22909), (1478, 16895), (3379, 7390), (3695, 6758)]