48946515

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 80372736

約数和(自身を除く): 31426221

約数列:

[1, 3, 5, 15, 67, 113, 201, 335, 339, 431, 565, 1005, 1293, 1695, 2155, 6465, 7571, 22713, 28877, 37855, 48703, 86631, 113565, 144385, 146109, 243515, 433155, 730545, 3263101, 9789303, 16315505, 48946515]

約数ペア:

[(1, 48946515), (3, 16315505), (5, 9789303), (15, 3263101), (67, 730545), (113, 433155), (201, 243515), (335, 146109), (339, 144385), (431, 113565), (565, 86631), (1005, 48703), (1293, 37855), (1695, 28877), (2155, 22713), (6465, 7571)]