53031346412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1\times {\mathrm{15307}}^1$

素因数の和:16502

約数の個数: 48

約数和(自身を含む): 102766890240

約数和(自身を除く): 49735543828

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1109, 1562, 2218, 3124, 4436, 12199, 15307, 24398, 30614, 48796, 61228, 78739, 157478, 168377, 314956, 336754, 673508, 866129, 1086797, 1732258, 2173594, 3464516, 4347188, 11954767, 16975463, 23909534, 33950926, 47819068, 67901852, 186730093, 373460186, 746920372, 1205257873, 2410515746, 4821031492, 13257836603, 26515673206, 53031346412]

約数ペア:

[(1, 53031346412), (2, 26515673206), (4, 13257836603), (11, 4821031492), (22, 2410515746), (44, 1205257873), (71, 746920372), (142, 373460186), (284, 186730093), (781, 67901852), (1109, 47819068), (1562, 33950926), (2218, 23909534), (3124, 16975463), (4436, 11954767), (12199, 4347188), (15307, 3464516), (24398, 2173594), (30614, 1732258), (48796, 1086797), (61228, 866129), (78739, 673508), (157478, 336754), (168377, 314956)]