53235091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 68640768

約数和(自身を除く): 15405677

約数列:

[1, 7, 13, 31, 91, 113, 167, 217, 403, 791, 1169, 1469, 2171, 2821, 3503, 5177, 10283, 15197, 18871, 24521, 36239, 45539, 67301, 132097, 245323, 318773, 471107, 585001, 1717261, 4095007, 7605013, 53235091]

約数ペア:

[(1, 53235091), (7, 7605013), (13, 4095007), (31, 1717261), (91, 585001), (113, 471107), (167, 318773), (217, 245323), (403, 132097), (791, 67301), (1169, 45539), (1469, 36239), (2171, 24521), (2821, 18871), (3503, 15197), (5177, 10283)]