51367062

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 60607338

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 89, 93, 107, 174, 178, 186, 214, 267, 321, 534, 642, 899, 1798, 2581, 2697, 2759, 3103, 3317, 5162, 5394, 5518, 6206, 6634, 7743, 8277, 9309, 9523, 9951, 15486, 16554, 18618, 19046, 19902, 28569, 57138, 80011, 96193, 160022, 192386, 240033, 276167, 288579, 295213, 480066, 552334, 577158, 590426, 828501, 885639, 1657002, 1771278, 8561177, 17122354, 25683531, 51367062]

約数ペア:

[(1, 51367062), (2, 25683531), (3, 17122354), (6, 8561177), (29, 1771278), (31, 1657002), (58, 885639), (62, 828501), (87, 590426), (89, 577158), (93, 552334), (107, 480066), (174, 295213), (178, 288579), (186, 276167), (214, 240033), (267, 192386), (321, 160022), (534, 96193), (642, 80011), (899, 57138), (1798, 28569), (2581, 19902), (2697, 19046), (2759, 18618), (3103, 16554), (3317, 15486), (5162, 9951), (5394, 9523), (5518, 9309), (6206, 8277), (6634, 7743)]