49438630

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 91256544

約数和(自身を除く): 41817914

約数列:

[1, 2, 5, 10, 67, 113, 134, 226, 335, 565, 653, 670, 1130, 1306, 3265, 6530, 7571, 15142, 37855, 43751, 73789, 75710, 87502, 147578, 218755, 368945, 437510, 737890, 4943863, 9887726, 24719315, 49438630]

約数ペア:

[(1, 49438630), (2, 24719315), (5, 9887726), (10, 4943863), (67, 737890), (113, 437510), (134, 368945), (226, 218755), (335, 147578), (565, 87502), (653, 75710), (670, 73789), (1130, 43751), (1306, 37855), (3265, 15142), (6530, 7571)]