13396550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{9239}}^1$

素因数の和:9280

約数の個数: 24

約数和(自身を含む): 25779600

約数和(自身を除く): 12383050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 9239, 18478, 46195, 92390, 230975, 267931, 461950, 535862, 1339655, 2679310, 6698275, 13396550]

約数ペア:

[(1, 13396550), (2, 6698275), (5, 2679310), (10, 1339655), (25, 535862), (29, 461950), (50, 267931), (58, 230975), (145, 92390), (290, 46195), (725, 18478), (1450, 9239)]