1983401476025

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{5699839}}^1$

素因数の和:5700329

約数の個数: 24

約数和(自身を含む): 2544408576000

約数和(自身を除く): 561007099975

約数列:

[1, 5, 25, 31, 155, 449, 775, 2245, 11225, 13919, 69595, 347975, 5699839, 28499195, 142495975, 176695009, 883475045, 2559227711, 4417375225, 12796138555, 63980692775, 79336059041, 396680295205, 1983401476025]

約数ペア:

[(1, 1983401476025), (5, 396680295205), (25, 79336059041), (31, 63980692775), (155, 12796138555), (449, 4417375225), (775, 2559227711), (2245, 883475045), (11225, 176695009), (13919, 142495975), (69595, 28499195), (347975, 5699839)]