4525700

素因数分解:

$2^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:452

約数の個数: 36

約数和(自身を含む): 9916032

約数和(自身を除く): 5390332

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 167, 271, 334, 542, 668, 835, 1084, 1355, 1670, 2710, 3340, 4175, 5420, 6775, 8350, 13550, 16700, 27100, 45257, 90514, 181028, 226285, 452570, 905140, 1131425, 2262850, 4525700]

約数ペア:

[(1, 4525700), (2, 2262850), (4, 1131425), (5, 905140), (10, 452570), (20, 226285), (25, 181028), (50, 90514), (100, 45257), (167, 27100), (271, 16700), (334, 13550), (542, 8350), (668, 6775), (835, 5420), (1084, 4175), (1355, 3340), (1670, 2710)]