51210614

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5309}}^1$

素因数の和:5384

約数の個数: 32

約数和(自身を含む): 96344640

約数和(自身を除く): 45134026

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 5309, 9646, 10618, 37163, 69017, 74326, 138034, 281377, 483119, 562754, 966238, 1969639, 3657901, 3939278, 7315802, 25605307, 51210614]

約数ペア:

[(1, 51210614), (2, 25605307), (7, 7315802), (13, 3939278), (14, 3657901), (26, 1969639), (53, 966238), (91, 562754), (106, 483119), (182, 281377), (371, 138034), (689, 74326), (742, 69017), (1378, 37163), (4823, 10618), (5309, 9646)]