106143025

素因数分解:

$5^2\times {\mathrm{19}}^3\times {\mathrm{619}}^1$

素因数の和:686

約数の個数: 24

約数和(自身を含む): 139152800

約数和(自身を除く): 33009775

約数列:

[1, 5, 19, 25, 95, 361, 475, 619, 1805, 3095, 6859, 9025, 11761, 15475, 34295, 58805, 171475, 223459, 294025, 1117295, 4245721, 5586475, 21228605, 106143025]

約数ペア:

[(1, 106143025), (5, 21228605), (19, 5586475), (25, 4245721), (95, 1117295), (361, 294025), (475, 223459), (619, 171475), (1805, 58805), (3095, 34295), (6859, 15475), (9025, 11761)]