1488175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 2100560

約数和(自身を除く): 612385

約数列:

[1, 5, 13, 19, 25, 65, 95, 241, 247, 325, 475, 1205, 1235, 3133, 4579, 6025, 6175, 15665, 22895, 59527, 78325, 114475, 297635, 1488175]

約数ペア:

[(1, 1488175), (5, 297635), (13, 114475), (19, 78325), (25, 59527), (65, 22895), (95, 15665), (241, 6175), (247, 6025), (325, 4579), (475, 3133), (1205, 1235)]