54664065

素因数分解:

$3^7\times 5^1\times {\mathrm{4999}}^1$

素因数の和:5025

約数の個数: 32

約数和(自身を含む): 98400000

約数和(自身を除く): 43735935

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 4999, 10935, 14997, 24995, 44991, 74985, 134973, 224955, 404919, 674865, 1214757, 2024595, 3644271, 6073785, 10932813, 18221355, 54664065]

約数ペア:

[(1, 54664065), (3, 18221355), (5, 10932813), (9, 6073785), (15, 3644271), (27, 2024595), (45, 1214757), (81, 674865), (135, 404919), (243, 224955), (405, 134973), (729, 74985), (1215, 44991), (2187, 24995), (3645, 14997), (4999, 10935)]