54241515

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{5659}}^1$

素因数の和:5744

約数の個数: 32

約数和(自身を含む): 97804800

約数和(自身を除く): 43563285

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 5659, 9585, 16977, 28295, 50931, 84885, 152793, 254655, 401789, 763965, 1205367, 2008945, 3616101, 6026835, 10848303, 18080505, 54241515]

約数ペア:

[(1, 54241515), (3, 18080505), (5, 10848303), (9, 6026835), (15, 3616101), (27, 2008945), (45, 1205367), (71, 763965), (135, 401789), (213, 254655), (355, 152793), (639, 84885), (1065, 50931), (1917, 28295), (3195, 16977), (5659, 9585)]