4875305

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 6428232

約数和(自身を除く): 1552927

約数列:

[1, 5, 19, 37, 73, 95, 185, 361, 365, 703, 1387, 1805, 2701, 3515, 6935, 13357, 13505, 26353, 51319, 66785, 131765, 256595, 975061, 4875305]

約数ペア:

[(1, 4875305), (5, 975061), (19, 256595), (37, 131765), (73, 66785), (95, 51319), (185, 26353), (361, 13505), (365, 13357), (703, 6935), (1387, 3515), (1805, 2701)]