54282435

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 89190720

約数和(自身を除く): 34908285

約数列:

[1, 3, 5, 15, 73, 89, 219, 267, 365, 445, 557, 1095, 1335, 1671, 2785, 6497, 8355, 19491, 32485, 40661, 49573, 97455, 121983, 148719, 203305, 247865, 609915, 743595, 3618829, 10856487, 18094145, 54282435]

約数ペア:

[(1, 54282435), (3, 18094145), (5, 10856487), (15, 3618829), (73, 743595), (89, 609915), (219, 247865), (267, 203305), (365, 148719), (445, 121983), (557, 97455), (1095, 49573), (1335, 40661), (1671, 32485), (2785, 19491), (6497, 8355)]