51862868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4003}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 94174080

約数和(自身を除く): 42311212

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 3239, 4003, 6478, 8006, 12956, 16012, 164123, 316237, 328246, 632474, 656492, 1264948, 12965717, 25931434, 51862868]

約数ペア:

[(1, 51862868), (2, 25931434), (4, 12965717), (41, 1264948), (79, 656492), (82, 632474), (158, 328246), (164, 316237), (316, 164123), (3239, 16012), (4003, 12956), (6478, 8006)]