253767922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2663}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 414305280

約数和(自身を除く): 160537358

約数列:

[1, 2, 29, 31, 53, 58, 62, 106, 899, 1537, 1643, 1798, 2663, 3074, 3286, 5326, 47647, 77227, 82553, 95294, 141139, 154454, 165106, 282278, 2394037, 4093031, 4375309, 4788074, 8186062, 8750618, 126883961, 253767922]

約数ペア:

[(1, 253767922), (2, 126883961), (29, 8750618), (31, 8186062), (53, 4788074), (58, 4375309), (62, 4093031), (106, 2394037), (899, 282278), (1537, 165106), (1643, 154454), (1798, 141139), (2663, 95294), (3074, 82553), (3286, 77227), (5326, 47647)]