27863300

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3527}}^1$

素因数の和:3620

約数の個数: 36

約数和(自身を含む): 61246080

約数和(自身を除く): 33382780

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3527, 3950, 7054, 7900, 14108, 17635, 35270, 70540, 88175, 176350, 278633, 352700, 557266, 1114532, 1393165, 2786330, 5572660, 6965825, 13931650, 27863300]

約数ペア:

[(1, 27863300), (2, 13931650), (4, 6965825), (5, 5572660), (10, 2786330), (20, 1393165), (25, 1114532), (50, 557266), (79, 352700), (100, 278633), (158, 176350), (316, 88175), (395, 70540), (790, 35270), (1580, 17635), (1975, 14108), (3527, 7900), (3950, 7054)]