86934975

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61007}}^1$

素因数の和:61039

約数の個数: 24

約数和(自身を含む): 151299840

約数和(自身を除く): 64364865

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 61007, 183021, 305035, 915105, 1159133, 1525175, 3477399, 4575525, 5795665, 17386995, 28978325, 86934975]

約数ペア:

[(1, 86934975), (3, 28978325), (5, 17386995), (15, 5795665), (19, 4575525), (25, 3477399), (57, 1525175), (75, 1159133), (95, 915105), (285, 305035), (475, 183021), (1425, 61007)]