25950560

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2749}}^1$

素因数の和:2823

約数の個数: 48

約数和(自身を含む): 62370000

約数和(自身を除く): 36419440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 2749, 4720, 5498, 9440, 10996, 13745, 21992, 27490, 43984, 54980, 87968, 109960, 162191, 219920, 324382, 439840, 648764, 810955, 1297528, 1621910, 2595056, 3243820, 5190112, 6487640, 12975280, 25950560]

約数ペア:

[(1, 25950560), (2, 12975280), (4, 6487640), (5, 5190112), (8, 3243820), (10, 2595056), (16, 1621910), (20, 1297528), (32, 810955), (40, 648764), (59, 439840), (80, 324382), (118, 219920), (160, 162191), (236, 109960), (295, 87968), (472, 54980), (590, 43984), (944, 27490), (1180, 21992), (1888, 13745), (2360, 10996), (2749, 9440), (4720, 5498)]