48479385

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 79200000

約数和(自身を除く): 30720615

約数列:

[1, 3, 5, 15, 109, 149, 199, 327, 447, 545, 597, 745, 995, 1635, 2235, 2985, 16241, 21691, 29651, 48723, 65073, 81205, 88953, 108455, 148255, 243615, 325365, 444765, 3231959, 9695877, 16159795, 48479385]

約数ペア:

[(1, 48479385), (3, 16159795), (5, 9695877), (15, 3231959), (109, 444765), (149, 325365), (199, 243615), (327, 148255), (447, 108455), (545, 88953), (597, 81205), (745, 65073), (995, 48723), (1635, 29651), (2235, 21691), (2985, 16241)]