79943515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{9791}}^1$

素因数の和:9890

約数の個数: 16

約数和(自身を含む): 101523456

約数和(自身を除く): 21579941

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 9791, 48955, 225193, 695161, 1125965, 3475805, 15988703, 79943515]

約数ペア:

[(1, 79943515), (5, 15988703), (23, 3475805), (71, 1125965), (115, 695161), (355, 225193), (1633, 48955), (8165, 9791)]