41750140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71983}}^1$

素因数の和:72021

約数の個数: 24

約数和(自身を含む): 90699840

約数和(自身を除く): 48949700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 71983, 143966, 287932, 359915, 719830, 1439660, 2087507, 4175014, 8350028, 10437535, 20875070, 41750140]

約数ペア:

[(1, 41750140), (2, 20875070), (4, 10437535), (5, 8350028), (10, 4175014), (20, 2087507), (29, 1439660), (58, 719830), (116, 359915), (145, 287932), (290, 143966), (580, 71983)]