56645685

素因数分解:

$3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{3803}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 98508384

約数和(自身を除く): 41862699

約数列:

[1, 3, 5, 9, 15, 45, 331, 993, 1655, 2979, 3803, 4965, 11409, 14895, 19015, 34227, 57045, 171135, 1258793, 3776379, 6293965, 11329137, 18881895, 56645685]

約数ペア:

[(1, 56645685), (3, 18881895), (5, 11329137), (9, 6293965), (15, 3776379), (45, 1258793), (331, 171135), (993, 57045), (1655, 34227), (2979, 19015), (3803, 14895), (4965, 11409)]