29640225

素因数分解:

$3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1873}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 49263712

約数和(自身を除く): 19623487

約数列:

[1, 3, 5, 15, 25, 75, 211, 633, 1055, 1873, 3165, 5275, 5619, 9365, 15825, 28095, 46825, 140475, 395203, 1185609, 1976015, 5928045, 9880075, 29640225]

約数ペア:

[(1, 29640225), (3, 9880075), (5, 5928045), (15, 1976015), (25, 1185609), (75, 395203), (211, 140475), (633, 46825), (1055, 28095), (1873, 15825), (3165, 9365), (5275, 5619)]