304814975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{11279}}^1$

素因数の和:11359

約数の個数: 24

約数和(自身を含む): 402831360

約数和(自身を除く): 98016385

約数列:

[1, 5, 23, 25, 47, 115, 235, 575, 1081, 1175, 5405, 11279, 27025, 56395, 259417, 281975, 530113, 1297085, 2650565, 6485425, 12192599, 13252825, 60962995, 304814975]

約数ペア:

[(1, 304814975), (5, 60962995), (23, 13252825), (25, 12192599), (47, 6485425), (115, 2650565), (235, 1297085), (575, 530113), (1081, 281975), (1175, 259417), (5405, 56395), (11279, 27025)]