26994985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1229}}^1$

素因数の和:1448

約数の個数: 16

約数和(自身を含む): 34007040

約数和(自身を除く): 7012055

約数列:

[1, 5, 23, 115, 191, 955, 1229, 4393, 6145, 21965, 28267, 141335, 234739, 1173695, 5398997, 26994985]

約数ペア:

[(1, 26994985), (5, 5398997), (23, 1173695), (115, 234739), (191, 141335), (955, 28267), (1229, 21965), (4393, 6145)]