53484400

素因数分解:

$2^4\times 5^2\times {\mathrm{133711}}^1$

素因数の和:133729

約数の個数: 30

約数和(自身を含む): 128497232

約数和(自身を除く): 75012832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 133711, 267422, 534844, 668555, 1069688, 1337110, 2139376, 2674220, 3342775, 5348440, 6685550, 10696880, 13371100, 26742200, 53484400]

約数ペア:

[(1, 53484400), (2, 26742200), (4, 13371100), (5, 10696880), (8, 6685550), (10, 5348440), (16, 3342775), (20, 2674220), (25, 2139376), (40, 1337110), (50, 1069688), (80, 668555), (100, 534844), (200, 267422), (400, 133711)]