48911565

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79531}}^1$

素因数の和:79580

約数の個数: 16

約数和(自身を含む): 80168256

約数和(自身を除く): 31256691

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 79531, 238593, 397655, 1192965, 3260771, 9782313, 16303855, 48911565]

約数ペア:

[(1, 48911565), (3, 16303855), (5, 9782313), (15, 3260771), (41, 1192965), (123, 397655), (205, 238593), (615, 79531)]