47662615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 78382080

約数和(自身を除く): 30719465

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 89, 91, 107, 143, 385, 445, 455, 535, 623, 715, 749, 979, 1001, 1157, 1177, 1391, 3115, 3745, 4895, 5005, 5785, 5885, 6853, 6955, 8099, 8239, 9523, 9737, 12727, 15301, 34265, 40495, 41195, 47615, 48685, 63635, 66661, 76505, 89089, 104753, 107107, 123799, 333305, 445445, 523765, 535535, 618995, 733271, 866593, 1361789, 3666355, 4332965, 6808945, 9532523, 47662615]

約数ペア:

[(1, 47662615), (5, 9532523), (7, 6808945), (11, 4332965), (13, 3666355), (35, 1361789), (55, 866593), (65, 733271), (77, 618995), (89, 535535), (91, 523765), (107, 445445), (143, 333305), (385, 123799), (445, 107107), (455, 104753), (535, 89089), (623, 76505), (715, 66661), (749, 63635), (979, 48685), (1001, 47615), (1157, 41195), (1177, 40495), (1391, 34265), (3115, 15301), (3745, 12727), (4895, 9737), (5005, 9523), (5785, 8239), (5885, 8099), (6853, 6955)]