417353905

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{3919}}^1$

素因数の和:4021

約数の個数: 24

約数和(自身を含む): 537667200

約数和(自身を除く): 120313295

約数列:

[1, 5, 19, 59, 95, 295, 361, 1121, 1805, 3919, 5605, 19595, 21299, 74461, 106495, 231221, 372305, 1156105, 1414759, 4393199, 7073795, 21965995, 83470781, 417353905]

約数ペア:

[(1, 417353905), (5, 83470781), (19, 21965995), (59, 7073795), (95, 4393199), (295, 1414759), (361, 1156105), (1121, 372305), (1805, 231221), (3919, 106495), (5605, 74461), (19595, 21299)]