427532005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{5419}}^1$

素因数の和:5964

約数の個数: 16

約数和(自身を含む): 530726400

約数和(自身を除く): 103194395

約数列:

[1, 5, 31, 155, 509, 2545, 5419, 15779, 27095, 78895, 167989, 839945, 2758271, 13791355, 85506401, 427532005]

約数ペア:

[(1, 427532005), (5, 85506401), (31, 13791355), (155, 2758271), (509, 839945), (2545, 167989), (5419, 78895), (15779, 27095)]